Hello, I had a couple of questions regarding guide 2 construction.
First, I am having a hard time with minimizing bubbles when gluing the acrylic discs together. Is it okay if there are small bubbles as long as there aren’t big gaps?
Second, the DB-25 connector does not lay perfectly flat on the tube cap. Should I sand down the edges of the acrylic for a perfect fit, or fill in the gaps when super gluing?