Ceramic tile mats

[corrosionman]

Help. Does anyone know who in the world manufactures mats of small ceramic tiles held together by a cloth backing. The individual tiles are approx 1 inch square and 1/8 thick.
I saw them years ago and they are perfect for cementing around surfaces and now I need a large quantity. Thanks in advance. DW

 

[tomwalz]

I bought something similar at Color Tile - I would try a home improvement store