TurboCo Trautman Art Glass
Turquesa by Northstar Glassworks
Turquoise by Glass Alchemy
Ultramarine by Glass Alchemy
Unobtainium by Northstar Glassworks
Venom by Northstar Glassworks
Walnut by Glass Alchemy
Watermelon by Boro Batch (Bottom)
Whiteout by Trautman Art Glass
Wisteria by Trautman Art Glass
Wood Glue by Glass Alchemy
Yellow Crayon by Glass Alchemy
Zen by Glass Alchemy