Mosaic Wall Letter October 22, 2013October 21, 2013 GreenStreetMosaics 0 Comment on Mosaic Wall Letter Each mosaic letter from Green Street Mosaics is handmade using glass mosaic tiles, hand cut and randomly arranged. You choose the letter and color combination. This is an example of an S in orange. customdecoretsyglasshandmadehomeinitialletterletter smosaicmosaicsnurseryoranges