Ceramic and quartz tiles (Carterton OX18)

I have 10 Gloss white tiles (397mm x 297mm), 3 grey quartz tiles (2 of 30cm x 60cm and 1 of 30cm x 30cm) and 2 textured non slip black tiles (30cm x 60cm) unused from a bathroom project. Enough to create a decent size splash back at least.