How to Make Resin Coasters with Shells & Sea Glass

Magical resin coasters for the tabletop.

DIY Beach Resin Coaster Ideas with Shells and Sea Glass
Making resin coasters with shells and sea glass is as easy as filling the coaster molds with shells and sea glass pieces, then pouring the pre-mixed resin over it. Make sure that your shells and sea glass pieces don't poke up above the surface. Coaster molds are not that deep, so your shells and sea glass need to be fairly flat.

These beautiful resin coasters also make Perfect Coastal Gifts for any Occasion, or housewarming.


How to Make Resin Coasters with Shells and Sea Glass

If you have never worked with resin, no problem. The sisters have a video posted that shows you how to mix and pour the resin. It's not hard at all! Instead of coaster molds, they are using jar lids to make resin coasters with shells. You might have some of those in your kitchen. 


Shell Resin Coasters


Blue Resin Coasters with Crushed Shells

These resin coasters are made with blue colored resin for an oceanic under the sea look.


Beach Resin Coasters

Seashells are authentic and collected from Florida's Gulf Coast, and these beach resin coasters also contain real Florida sand, adding to the authenticity and realism.


DIY Sea Glass Resin Coasters Resin Crafts


Sea Glass Resin Coasters

An example of square resin coasters with rubber feet added. Also, you want to keep your resin coasters away from direct sunlight as the resin might yellow. I am not sure if that's what we are seeing here or if it is just the light.