My filters came in 3 plastic cases and two of them fit nicely in the slot near the batteries, but the third always kind of floated around...and my memory cards always feel deep into the nooks and crannys...so I made this



Full build with a couple drawings

I deviated a bit from the sketchup file because...I measured wrong, so had to add a pretty aggressive chamfer to the part that sticks out of the case so it can accomodate the "lid" of the backpack...should probably update the sketchup file for future iterations...

Nice work.  Thanks for sharing.

nrgwise Posted at 2016-2-21 11:06
Nice work.  Thanks for sharing.

Thanks! It is far from perfect...but a decent first round