I’ve started making a glass block window, and I am very pleased with the progress so far.
It looks like real glass.
The surface is wavy like the real deal, too.
Next up will be figuring out an approximation of a hopper vent (the tiny window insert that allows for airflow). :D
I originally wanted a working hopper vent for the window, but in the interest of saving time, I opted to make a solid window for the middle. I could have filled in the space with more glass blocks, but I like the break in the pattern the window provides. I built the window from styrene sheet, styrene rod and rippled water sheet.
As you know, I freely share nearly every process when I make things with very few exceptions. This process is one of those exceptions, so there is no tutorial or materials list at this time.