Irix 15mm - Filter holder

Being bored waiting for the Irix IFH-100 filter holder, I have built my own holder with 3D print.

The holder is finished and fully functional.
If you print 2 sets of springs, you can put 2 filters without the obstructing the sight.

I have glued a layer of velvet cloth on top of the plate to avoid to scratch the filter and to make it light tight.

https://youtu.be/PUc6sxlCh-Q

!!!!This model is meant to be printed in ABS!!!
If you choose a different material you may have to adjust the