Upper ring support for MEADE Lightbridge telescope

This is a model for printing a support accessory for meade Lightbridge telescopes.
Putting the plate in the holer on the telescope base allows to fix the secondary mirror ring.
I imagined it as very useful for stocking or transporting the telescope.
It fits for my Lightbridge 300, but I suppose that the base holders are identical for other Lightbridge telescopes (mayby juste the radius is different but the plate is quite flexible).
Three plates/screws are necessary .