Faux stained glass, light catcher. Glass pieces print upside down, so flip over to insert into position in upright frame (see pics). Printed @.3mm in ABS. Print glass at 100% infill to have no patterns inside. Glass prints to 3 layers at .3mm.
For easier assembly, remove one piece of glass at a time and glue into its position in upright frame. Frame and glass are concave, so orientation is important. I used 15% infill on the frame.
Frame prints upright, glass pieces print upside down, so flip over and glue into position in frame (see pics for frame position).