Download here Mod the Sims
Some Things To Know
These work instead of flooring. So lay them down and CAST the rug tiles. Find in Decor -> Rugs.
Make sure to have a subfloor, else your Sims will get the unfinished debuff. Choose the $0 flooring.
Shadows do not appear on these.
Since these are mirrors they will most likely affect game performance on lower-end computers or if used unsparingly.