Parametric frame for Baader's AstroSolar film

Like the title says, this is a frame to use with the Astrosolar film by Baader, for Solar observation through a telescope. It's fully customisable to your telescope via the openscad file.

The stl files contain items that fit my 50mm aperture, 57.5mm outer-diameter finder scope.

DISCLAIMER: solar observation contains a real element of risk if the filter is not correctly built or fitted.

I obviously take no responsibility: The frame I designed works for me and it's all I can say.
If you