Helical barrel - gift/treasury box, mini vase or tree decoration

It's a double part, impossible pass through, barrel shape box. Each part has a print in place rotating handle. The handle spins and it can be collapsed on each part, so it can be used as a container or as a mini vase.

Can also dub as a fidget toy or a X-MAS tree decoration.

Print instructions:

Layer height: 0.2
Walls count: 2-3
No supports

Assembly instruction:

After printing, use a screwdriver to lift handle, on each part. Carefully. Holding the handle, rotate the part a bit, to make it turn smoothly.

Then, let the two parts pass through each other. The handle can be collapsed on the part at the bottom.

*Update: I've just done minor modifications to the base/handle part to be more overhangs friendly.