Really quite naff Homebase poor quality Trav used here which was mostly holes & filler but I managed to find a few pieces to knock this up along with some matching placemats & coasters.
Mitred edges and all sealed. Epoxy resin fixed. Customers were pleasantly surprised!
My trusty Dewalt D24000!!! Tiles are 10mm thick, and grooves set at carpenters pencil thickness! (8mm). Easier to rest the blade on the pencil than faff about measuring it!