Glasses Tray - Gridfinity Base 4x2

The main goal was to make a gridfinity compatible tray that was stackable. There's a few models on here but none of them were able to be stackable and weren't as storage friendly.unit is 4x2 grids and is 9u highWas specifically made to hold 3 glasses, but noticing after printing those are particularly slim glasses, I made a 2 glasses version for bulkier frames, and then also both those with no walls if some of yall don't care for the stacking an want them displayed more.