I've been asked to make more edge lit glass. They will probably be other scenes or sayings(simple text). How much should I charge for a 5" x 5" piece? I was thinking around $35-$45 each. This includes, cutting, sanding, beveling, and sandblasting the glass. Then cutting the bases from a 2 x 4 board, shaping, sanding, varnishing, and wiring up the led's in the base. That just about covers all the steps. Thanks.