Good morning Thursday Crafthackers!
I have a tutorial for you today from Sand and Sisal to make a sea glass mosaic serving tray. You can find the original post here. What I love about this tutorial is that it’s a basic tutorial that doesn’t have to be applied to only sea glass. You can use tiles, flat stones, flat glass tiles, or broken plates. This process can be applied to anything you’d like to turn into a mosaic, which is possibly why I love being able to write about a process like this.
For this you do need some specific supplies, but they are things that you might have lying around, or they’re easy to find at any hardware store. You’ll need a wood serving tray (you can buy one new or you can check second hand and vintage stores to see what’s around), spray paint, enough sea glass or tile to cover the area of your tray, some ready to use tile adhesive, premixed grout, a toothed trowel, a pallet knife, a rubber tile float, and a sponge.
Your first step – if your tray has been finished, is to sand the tray with 100 grit sand paper to remove any shiny lacquer.
Your next step is to give the try a couple coats of the (wood suitable) spray paint in the colour of your choice.
With a toothed trowel, apply a thin coat of adhesive to a small part of the tray base and comb the teeth through the adhesive. If you’re using a large trowel, you can use a pallet knife to spread the adhesive into the small corners and edges, and then comb it afterwards.
For the best result, try to work in small sections. It’s important that the adhesive is applied in a thin layer. you don’t want it oozing over the tiles. Start pressing your sea glass (or other tiles) into the adhesive. The tile should sit about half way in the adhesive. Follow the package directions for the adhesive to set up.
After you’ve placed all your tiles, you can pull out the grout. Put some grout on the float (the rubber scraper thing) and start pressing and smearing it into the sea glass so that it gets into all the crevasses and into the edges. Don’t worry about smearing it on top of the glass – it will be smoothed and wiped off the top later.
Once your tray is covered, scrape any excess grout off the top with your float.
Your last step is to clean up that mess! Use a wet sponge to clean up the edges of your tray and to remove the layer of grout from the top of the sea glass or tile. When it looks mostly clean, let it dry. When it’s dry, the glass will look a little dusty, and this is when you can take a clean, damp sponge and buff the glaze off the glass to let it shine.
Et, voila! Your tray is done and ready to be used, or gifted to some lucky friend.