These coasters were designed to match wallpaper and I think they turned out really well. I made a set of six of these using the xTool D1 laser.
The design of these coasters was made to match the palm leaf patterned wallpaper shown in the picture above.
I bought a 10 pack of these coasters from Amazon, they measure 100mm across and around 8mm thick.
This design can also be used to make your own coasters by setting the score circle in the file to cut.
These settings can be tweaked to suite other lasers or to get a deeper or lighter engrave depending on personal preference.
I used the above settings for the coasters pictured using a xTool D1 Pro 5w.
After engraving I added a coat of Danish oil to protect and enhance the grain of the wood.