Designed these corners for my DIY mosquito net frame for windows. If you want to make such frame, you'll need the following parts:
Just cut the aluminum profile to your preferred length, drill the holes for screws in it, press the nuts in appropriate holes in corners and assemble the frame.
To fix the net in frame I've applied velcro self-adhesive stripe on profiles.
Frame-Corner.SLDPRT | 183.4KB | |
Frame-Corner.STL | 13.4MB |