Ahhh we’ve been working on a revamped merch store for like 6 months now and can now offer new fun stuff! Embroidered items (hoodies and joggers, sticker sheets (with new Joob in space design), cropped hoodie/tee, and more comings soon at shopevanandkatelyn.com

@Toys for Boys rc it’s not real it is a new way to scam people DO NOT CLICK IT the same thing happened to me not legit,

Is your telegram thing real I’ve been getting that a lot from a lot of channels. Is this legit?

Do 100 layer resin with joob

Okay that is my new favorite thing whenever you guys kiss on camera oh my God it's so cute

Petition to add “very careful dude” merch 😂

Now Katelyn needs a red fuzzy velvet cup to match her nails and keyboard lol Also 100 layer resin cup, rainbow, different glitters, mica powder, alcohol ink, everything y'all have, rainbow gradient using spray paint, with another "hidden" decal with Jube ❤️

@Izzy Claire it's their cats name

Just use bar resin so it's food safe...

Yes

Yes

@Kim Kumlin it is Joob, but we all make spelling mistakes :P

Amazing job guys! My first tumbler was a dumpster fire compared to this one! The little pockets you were experiencing are called “fisheyes” and they happen where the resin is being repelled in tiny places. This can happen from fingerprints or oil in your skin from holding the tumbler, or even just small imperfections in the spray paint. Next time (we both know there will be a next time!) try wiping your cup down before each layer of resin with Isopropyl Alcohol or even Acetone. This will clean off any contaminants and help ensure a clean surface and help prevent fisheyes.

Yes! All of these!

Definitely helps to sand between each layer. Also reduces clean up to plug the top during resin process (taping the inside rim works too.) There all kinds of option you can buy or make. I’ve used both wood and a piece of foam insulation board I already had cut to the inner, top diameter then a hole in the center for the pvc pipe. After all the resin cures, sanding the top rim is the easiest. I like to even sand about 1-2mm around the top off before the final resin coat to make sure the resin has a good, rough surface to grab onto and prevent the risk of separating/chipping off on that edge later. I’m also impatient so I use quick setting resin for the under layers and then use a regular archival resin with good UV protection for the final coat. 😊

Love this advice !!

Oooh great tip thanks!!

I was just going to say all of this! I’ve been making tumblers for over a year. Also one thing not mentioned is use satin or matte spray paint.

the "science adjacent" segment is a trip because it showcases not just the old house, but it also includes THE ORIGINAL GARAGE with the cupboards (in the song). Loved it. kinda wild how far y'all have come!!

And for a bit of continuity Evan is wearing the same shirt

This reminds me of the free coffee mug my grandma got from her eye surgeon when she had her cataracts removed. It was an eye that had a white film over it when it was cold, but when you poured hot liquid in it the film turned clear, and the full eye could be seen. I always called dibs on that one when we made coffee or hot chocolate. This is way cooler, though!

Make a 100 layer resin book end. Make it in one big block and then cut it in half to make the two book ends. With some LED's

For the 100 layered resin challenge, what if the resin slowly changed from the beginning of the rainbow to the end so when it gets cut it shows a gradient.

Evan, I've made resin tumblers, a second coat for chunky glitter definitely helps! So happy to see you guys finally make a tumbler. Your the reason I started using resin, I'm always really looking forward to seeing what you think of! 100 Layers of resin would be kinda crazy, and cool. I too have a lumpy cup, it's got about 6 Layers on it. It's a bit chunky.

Thanks for the resin tumbler tips!

@ElusiveEmmie Thank you for the quick response! Sorry I ran off too quick to see it. :) Alas, maybe a clear-drying spray adhesive would be a better option. Science adjacent time!

@Christopher Karr I have actually, the paint dried a little too fast for the glitter to stick, when the resin was applied the glitter started float in the resin. It was fun to watch. Putting on clear resin and pouring different glitter over and watching them blend for a galaxy effect is super mesmerizing

Ever tried applying the chonk glitter directly to wet clear-gloss spray coat? I'm wondering if that might reduce the resin layer thickness and improve the interaction with the liquid crystal element. As their clear-coat thickness went up, the thermal conduction/gradient went down.

Katelyn's outfit from the sponsor spot was amazing. 🤣 Also for cleaning up the top, I'd have maybe tried some very fine abrasive instead of a knife? Sand the resin etc. off then polish the metal underneath.

For the 100 layer resin cup you could drill certain parts of it like jawbreaker nails.

If it's thick enough, you could even drill a hole all the way through the resin to make a handle.

Let us not forget how careful Evan was when he fell through the ceiling :)

Never forget...

I was looking to see who else was thinking the same!

It came out sooo cool! Great job you guys :D A little pro tip for the vinyl: peel the white backing away from the transfer tape (instead of peeling the transfer tape + design away from the white backing)--it's a bit easier that way to make sure that those small little details stick where you want them to!

@Steph Rogers Yes! My favourite hack for this has been using painter's tape (or masking tape). It doesn't stick to the vinyl as strong as transfer tape does, so it's such a breeze when you're trying to remove it. Even those tiny little pieces don't give me problems! It's been a total game changer, honestly.

This!! And maybe a less tacky transfer tape. Most regular adhesive vinyls need a medium tack. Specialty adhesives do like a high tack. Not sure which y’all use but it looked super tacky.

I’m obsessed with the Joob tumbler! And Katelyn’s incredible editing! Ya’ll really go above and beyond for your sponsors!

This one was actually edited by one of our editors! They're so good! Really glad you enjoyed it :)

Oh my gosh, the prank she did with drinking the 'paint'...!!!! I'm dead!! I love the editing as always, it just gets better and better!

I love that it's one of the most replayed parts of the video because I feel like we were all like - "HOLD UP.. did she actually drink that?! Lemme go back a few seconds" :'D

@Evan and Katelyn I feel like knowing this makes it even better.

I was so nervous to prank him I could barely contain the giggles

Imagine she drank the wrong one 😂😂😂

Evan’s face got me. It’s perfect how you can pinpoint the exact moment when he realized it was the same container and for a second believed she was drinking paint. 😂

100 layer resin image. make a picture of like a nature scene but all in resin, so you can use the layers to make it kind of 3D! That could be fun. =)

Gobstopper 100 layer resin cup! Use a dremel to expose the layers then do one final clear coat

Looks amazing. Honestly surprised you haven’t made custom tumblers before, it totally seems like your type of thing.

You both went above and beyond with it this time! From the editing to the end product, it’s all great!

It would have been hilarious and terrible if Evan had loaded the milk into the sprayer by accident

If you decide to do another one, I'd look into a tutorial from awhile back by Makers Gonna Learn. They tested a bunch of different ways to get the best results. I've tried it their way and I'm happier with it that way, rather than having resin all over the bottom of the cup. Or having to trim the top!

Omg omg I can’t decide which I’m more excited about, the project or the new merch store!!❤️ I love having your videos to look forward to on Fridays.😊❤

So glad you like the new merch store!

My mom and I also became addicted to custom tumbler making and now it's our fun side business! It's seriously so much fun! E&K did a great job on this!

The video just barely started and I can already tell it's going to be awesome

the omg sound effect got me lol

Ofc it’s Evan and Katelyn duh 🙄👌✨

Same lol

It's Evan & Katelyn, of course it's going to be awesome.

Yet Again, *STUNNING* editing Katelyn!!! And nice chaos Evan! You two are the perfect team!

I'm new to the channel, and must say. Going from the older videos to these, I adore the confidence and comfort you guys have achieved through all of this.

This project ended up so fantastic! And as always I just adore your editing. From the editing of the prank, over the suspense of near-sneezing, the fast cure idea Zelda jingle all the way to the "super careful guy". I laughed so much while watching a single video today xD

I love how katelyn just was like” OI CAn I hAVe SOME?” And evan already had a bowl on his lap 😂

I love how the magical mood rings of the 70's have transitioned into so many cool things!

absolutely in love with the editing Katelyn!!! its so much fun

I saw a tumbler so pretty I started crying?! If I had the means I would DEFINITELY make one myself

I love this channel cause yall just genuinely want to make cool stuff. That’s what art is to me

This cup is really cool! And i actually enjoy seeing you protecting your breath system with a ventilation system while working on these! So many people don't, and i cringe each time i see someone working indoors with resin without any protection

Me too!!

Love the mood ring effect on the cup. An easier way to clean the inside is a magic eraser and the acetone. Even the weak nail polisher remover acetone will work and won't risk messing up the out side. I've even used the strong acetone paper towels, foil, and zip lock back to strip resin off of cups.

The cup turned out really cute

I love how the magical mood rings of the 70's have transitioned into so many cool things!

I love the colors and results!!! Love that Katelyn pranked us all good! You guys rock.

So awesome, love the design! Small tip with vinyl and transfer foil: turn it around, keep the transfer flat and peel the backing away, just like you pulled the transfer away from the tumbler. Small details still might want to not stick to the transfer, but generally this seems to help loads.

When Katelyn said "I already said you have the coolest cup" I died 🤣 her express. Your videos fill me with so much joy. I really hope I find my person one day as you all have so obviously found yours. I know this is parasocial but your dynamic as a couple is just as much the content as the rest of the planned content..it's what keeps me coming back for anything you guys ever release!

❤❤❤

I’ve been wanting to make custom cups for a while and I think this video was my sign to start

Oh man! That came out so good!!! So did the resin end up self leveling as it spun or did you have to finagle it a bit more? Thank you guys for sharing! I'm so excited to try this now.

Yes! 100 Layer wooden or plastic object so you can cut it in half like Evan said. excellent idea!

Awesome idea! Awesome execution! Awesome content! This was fun to watch, the prank was hilarious, and the ad was fantastic. Overall another great video!! 😁

I would love to see a hundred layer resin marble or something where you start with a little bead and let it grow. Also honestly would love to see a hundred layer resin tumbler!

Evan's face when you drank the "coffee" was hilarious! So much cognitive dissonance!

Reminds me of a prank I did where I drank blue food coloring and water out of a cleaned Windex bottle. My wife thought I lost my mind.

@Evan and Katelyn haha exactly! 😂

Haha definitely cognitive dissonance! My brain knows that Katelyn is smart and careful but it was also telling me WARNING

Honestly got me for a second too lmao.

I love watching your videos, it's exciting whenever you guys upload! I think how you guys interact with each other is adorable, your videos are a pleasant treat that leave me smiling inside. Thank you for sharing your creative ideas, because whenever an artist shares them it proceeds to inspire other creative minds too.😄👍

ahhhh another evan and katelyn video! honestly love this tumbler! amazing editing as always

I’m obsessed with the Joob tumbler! And Katelyn’s incredible editing! Ya’ll really go above and beyond for your sponsors!

I love the editing in this one!! the voting section,clippy and think emote were golden!

I’m extremely unwell right now and can’t even look at my phone without blinding pain, but when I got the notification that a new video was out I fought through the pain and smiled. This has made my day, I love you guys so much you honestly make my little heart happy, keep crafting!

Hope you'll feel better soon ❤️

I love the finished tumbler so much!!! 💜 And, as always, amazing ad read 😂

Y’all did a great job!! To smooth the cup out you have to sand in between resin layers. With glitter if find it a lot easier to use the tack it method, or just mod Podge it. You can also hit the resin with the heat gun to help smooth it out. For my 100 layer of resin idea. Make a geode. You can put a plastic glass from the dollar store on your turner and start layering from there. Start with glitter for the Crystal inards and then build out!! Once you are done you can slice and go. I would not recommend using UV resin. Maybe use quick cure resin in a warm room. Like with your studio lights. You can use a plastic champagne flute. You can just adapt the turner so it will fit. You can the take the heat gun to melt it just a little so the center of the geode won’t be perfectly round. Eventually it will be.

The video itself is amazing, the editor's contributions make it incredible. Katelyn's P-P-P-Prank is FANTASTIC, Joobie's "I need to get away from this accident" made me lol! I think E&K's parents might be getting custom cups for Christmas this year...

I love the careful husband montage 😂 Definitely the coolest cup

omg i wanted to have and make one since such a long time! it looks amazing

My husband would love that cup with the Enterprise instead of space Jobe!! 🌌 Great job, guys!! 👏👏

Amazing job guys! My first tumbler was a dumpster fire compared to this one! The little pockets you were experiencing are called “fisheyes” and they happen where the resin is being repelled in tiny places. This can happen from fingerprints or oil in your skin from holding the tumbler, or even just small imperfections in the spray paint. Next time (we both know there will be a next time!) try wiping your cup down before each layer of resin with Isopropyl Alcohol or even Acetone. This will clean off any contaminants and help ensure a clean surface and help prevent fisheyes.

Looks amazing. Honestly surprised you haven’t made custom tumblers before, it totally seems like your type of thing.

I've been waiting for a new craft! ☆☆☆☆☆☆☆☆☆☆ (10/10) I love the prank and tumbler! I just love your guy's channels

The finished product is really cool but personally I love the simple matte look right after you airbrushed the crystals on. I’m a sucker for matte.

Awesome job!!! I loved Jubee’s expression during the sponsor commercial! 😂 It was totally WTF? ❤️❤️❤️👍🏻👍🏻👍🏻

You welcome 🥰dear 💖! happy to meet you again I really appreciate you all for liking and commenting . can't do without you all 💖🥰 here is my gift of appreciation 🥰 kindly ( text me on Nicegram) to claim your prize 🏆🎁🎉..

It came out sooo cool! Great job you guys :D A little pro tip for the vinyl: peel the white backing away from the transfer tape (instead of peeling the transfer tape + design away from the white backing)--it's a bit easier that way to make sure that those small little details stick where you want them to!

love how he just had an extra bowl of food sitting on his lap, he wasn't planning to get up for seconds

I’ve been watching you guys for a while and everything all the time I watch you you guys always make me laugh in someway

this is such a good channel! love you guys so much!

Your cup is so cute! Did the supervisor approve? My hundred layer resin suggestion is to make a decorative square, maybe for a lamp, in which you put a layer of tissue paper between each layer. A gradient or rainbow or something would be fun, I'd like to see how the resin and the tissue paper interact and dry.

Really enjoyed the editing and humor in this one. Great video! X'D

I've been watching a couple years and your commercials (and joob dialogue) just get funnier and better 🤣 thank you for the smiles during a hard year! ❤️

Yes!! I have a 100 layer resin cup shaped hole in my heart, please make that video! I think whatever colors you do you should make them half opacity so you can see through them. It’d probably create some crazy visual depth

Make molds for chair parts and fill them with 100 resin layers 😍

I'd like to see it with hot vs. cold liquids inside such as coffee and ice water and see the line level from where the drinks stop and go down as consumed. :)

Kind of reminds me of my childhood favourite cup which was a double-walled kind of snowglobe thing with glitter (it was Little Mermaid themed) I miss that cup.

Such a nice birthday present! I love the mood ring projects, they're so fun!

You welcome 🥰dear 💖! happy to meet you again I really appreciate you all for liking and commenting . can't do without you all 💖🥰 here is my gift of appreciation 🥰 kindly ( text me on Nicegram) to claim your prize 🏆🎁🎉..

"I'm a super careful guy" needs to be new merch. Keep up the videos guys, they're always awesome.

Yet Again, STUNNING editing Katelyn!!! And nice chaos Evan! You two are the perfect team!

This tumbler is so cool it's distracted me from my homework lol, love your vids

I would literally buy this cup, and I would buy many more if you took up making them for your shop!! AMAZING :)

Idea for 100 layers resin! You make two cups, one clear resin cup and one with different colours, in the end you cut both cups in half vertically and stick clear and colourful together! That way you can see the resin stripes through the clear! Would be kinda cool, and no more tumbler envy 😂🥰

That when Katelyn is reminiscing on the “carefulness” of Evan and the flamethrower clip came up, I scream-laughed

For a 100 layer cup, one of those multilayered 3D fish deals would look awesome. Like a total aquarium effect.

I just found your channel! I love you guys! For real relationship goals. I'll have to find ones where you make molds cause BOI I'm struggling on a project myself.

This is absolutely one of my favorite things y'all have made and if you sold them I'd definitely buy one even though I basically only drink from my 1 gal water jug...

Soooo satisfying, I’d love to see more and I can’t wait to see what 100-layer projects you get up to

My mom and I also became addicted to custom tumbler making and now it's our fun side business! It's seriously so much fun! E&K did a great job on this!

My mom and I also became addicted to custom tumbler making and now it's our fun side business! It's seriously so much fun! E&K did a great job on this!

My mom and I also became addicted to custom tumbler making and now it's our fun side business! It's seriously so much fun! E&K did a great job on this!

Editing on point as always.

Une vidéo toujours aussi intéressante et drôle, merci !

For fisheyes in the resin just sand it smooth and add a thin coating. Cleaning use isopropyl alcohol with a green scrub pad. Getting the outside wet with water will help protect against small drips. Good job on your first tumbler!

Glad to see some improvement with the color changing crystals also I would love to see you put paint on the cup and spin it off at full speed to see what patterns are left

I think you guys would be able to make an Amazing Chess Board. With Resin Squares and Wood that lights up or glows. 🤘

Watching Evan laugh and then stop, and begin to look scared is the most hilarious thing I’ve ever seen.

I love sanding down my mixing cups after they're totally done (aka like 2/3 full lol) and the layers and glitter and whatnot are sooo cool to see, I wholly condone you guys doing a 100 layer cup and please please do starkly different colors or ombres/rainbows; the end effect will be so cool when it's cut or hey even use some tool to make divets down into it, like a hand holder space in the cup!!!

Y’all should make some more and sell to subscribers 😭😭 it’s so beautiful and I would like one. It will make me drink more water 😂 Also a video idea, make a velvet tumbler 😂 I like like the flocker

You guys have the absolute best ad skits, I never want to skip ahead in the video ♡

I've thought Katelyn's cup was pretty cool for a while now, but Evan's cup is really cool now too! :D So pretty!

Wahoo! This is going to be a fun one. Hope you guys are having fun on your mini work vacation 😜 Lots of love from GA! 💕

Oohh, that come out awesome! So sparkly and colorful

maybe making two tumblers at once for the resin layer concept? so that the lip of them both are connected so when you cut them free you see all the layers

I would love to see you guys make resin Xmas orniments for your friends and family.

Evan's expression when Katelyn drank the milk reminded me of the time my SO and I were leaving a restaurant and I was curious about the texture of a dessert so I picked up the fork on the leftovers and stabbed it - my SO thought I was going to eat the leftover dessert from another table haha