WIndow frame for my 3D print enclosure
The small polycarbonete panel is 190mm X 140 mm X 2.45mm
I have incuded the Fusion 360 file so you can adjust as needed

** The Fusion file has more than one frame in it. It's as is
all holes are for 3mm hex screws

Print instructions

Category: 3D Printer Accessories Print Settings

Printer Brand: Prusa

Printer: i3 MK3 MMU 2

Rafts: No

Supports: Yes

Resolution: 0.20mm SEED MK3

Infill: 30%

Filament: PRUSA Prusament PETG Galaxy Black
Notes:

Supports: Build plate only. Your choice. (I use support that I pop out of the recesses for the 3MM hex screws)