How to fix bubbles and missed spots in cured resin

I'm new at Epoxy, and I'm making dominoes for each family we visit for the holidays, OMG, I just cleaned up such a MESS! And I demolded my mother in law's domino box, and it's got divots in areas where the resin didn't take in the mold... corners were left with pockets of air. I'm up to my ears in resin, glitter, and pigments all over my kitchen!! I tried to dome a box lid, walked away, and came back to the lid sitting in a big sticky puddle all over the heating mat. I didn't know I needed a respirator until after about a week into these projects. I'm not sure how to fill these divots in the corners of the boxes, little empty spaces on nearly every corner! I used Let's Resin molds and JDiction resin in hopes of avoiding some of the troubleshooting problems in YouTube tutorials. Ya'll make it look so EASY that I figured I could manage just a few holiday gifts... 🤯 I'm overwhelmed!!!

Your video is awesome. It is precise and well done. Your information also helped me solve my problem. Thank you.

Just the video I needed to see. Thank you!

Thank you. Im a first time resin user.

That was brilliant and helpful! Thank you!

Thank you for this video It's really helpful

Thanks! It was really helpful

Thank you for this video. I am currently experiencing resin challenges myself. Your tips come at a great time for me. It works.😊yea🎉

Thanks for this much needed

Although I am enjoying this video, you voice was not always clear but I was able to follow along.

Thank you for the tips

dont for get the moisture the canned air bllew onto it. great video help thank you

I would use the respirator while sanding also. That dust is not good to inhale! Also is it better to use a higher grit with the sand paper?

What colours where u using in this one!? Mica, acryls or other?

hi lolli if my words help i am happy good art is hard to achieve and knowladge is always good , I like to be perfect in all i do but using hobby stores and art shops is expensive they sell good products but they source them from manufaturers that we can access as well hence i go direct to them and save moneyi can double my volume this way then its up to the individual to test and trial spec sheets and comunication with the manufactures will produce results. good to see your videos make more but try to find the non smelly products they dont stink the house out , i dont know how to communicate other than comments as i would forward you some contacts and products as i say i live in England but have used a Irish company in past.

Hi i m currently working on a project and i got so many bubbles I have dry sand it with 120 grit Bt i m little worried as a saw everyone using waterproof grit paper i came across your video and hoping that you can help me with sanding technique what to do after sanding it with 120grit paper ?

Is there a way to fix a painting with one low spot out redoing the entire painting?

I sanded and still see air bubbles. I am worried if I sand too much I will mess up the canvas. What do you suggest? The air bubbles are not above the surface they are below.

Hi, new resin person here- I have created a ledge area on my resin- the cover touched it. I’ve sand about half of it down and the rest of the painting- if I pour again can I pour a little heavier where I made this mistake? Help please Susan

Can you use tape to remove the dust and grit?