ALES LOMBERGAR is one of the few artisans in Europe who still practice the ancient art of glass acid etching which flourished in the late 19th century. Decorations are applied with resin resists by hand and then exposed to acid baths, with no machinery used. More information here.
SeeingStripes
on November 30th, -0001
would something like this work? (a demo tank designed for teachers – 10″ deep, 15″ wide but narrow – not a fish tank – high density plastic)
or you might try searching for “demo tank”
http://www.stevespanglerscience.com/prod…