ZWO Spare Filter Drawer holder

This is an expandable filter drawer holder for spare filter drawers. this is specifically for the drawers that are used in the ZWO Lens adapters and V2 of the M42 and M54 filter drawers. 

You will require M3 Heat inserts and M3x10mm screws for this iteration.

I may create a V2 using printed threads, but this works for me.

For a single drawer holder you will need to print the Back Plate, Front Plate and Clips.

For each additional drawer you will only need to print the Spacer and Clips.

I've had good success printing in PETG. Make sure you orient the models correctly in your slicer, i'm a bit haphazard in my model creation.