Simple enough, - - just figure your layout first, - - cross-grid within a half-tile of the center, - - equal borders, - - border tiles at least a half-tile wide, - - start in the middle, - - one quadrant at a time, - - lay them in a 'diagonal' order, - - face all 'arrows' (on back, if they have them) in one direction.
Any tile mastic (like 'Henry') will work just fine, - - use a 1/16" pointed-tooth trowel. Whatever the can says the coverage is, - - get at least 1 1/2 times that, - - I think there tests are done on glass.
If it happens to be 'self-stick' tile (which I doubt), - - use the mastic anyway.
Maybe someone else can help you out more with the m2 pricing, - - that I don't know.
Any tile mastic (like 'Henry') will work just fine, - - use a 1/16" pointed-tooth trowel. Whatever the can says the coverage is, - - get at least 1 1/2 times that, - - I think there tests are done on glass.
If it happens to be 'self-stick' tile (which I doubt), - - use the mastic anyway.
Maybe someone else can help you out more with the m2 pricing, - - that I don't know.