Yet Another Telescope Diagonal Holder

thingiverse

For a telescope with an M5 bolt and three screws that simply push on the back for alignment, customize with parameters in the SCAD file or use as-is. I replaced the secondary mirror of my department store scope with a much larger one, rendering the original holder obsolete because it was too long. I measured and cut off 15mm to create this new version. Note that you may need to perform some math if you measure from the center of the mirror instead of the total height used here.