Between 3 to 8 weeks, depending on the COMBINATION of which GLASS EFFECT you choose, 

All our glass is made by hand thru the art of sandblast etching and carving.  Using sand as their sculpting tool, our artists etch, cut and carve the design into the glass.  The white surface obscures the glass, diffuses light and eliminates glare – creating privacy without blocking light, thru a beautiful Work of Art Captured in Glass!

By hand thru airbrushing.

Any common household glass cleaner will do!