DJI Osmo Action 4 & accessories Gridfinity insert

Insert for 5X4 Gridfinity box.
Fits:
DJI Osmo Action 4 with Smallrig cage (without printed lenscap. I measured without lenscap and forgot I needed more space. It does fit with lenscap, but it just sits on a little angle).
DJI ND filter case
DJI Mic case and accessories bag
DJI Battery case
DJI stick
2 straps
1 3D printed tripod