Led Strip Lamp

Very simple lamp for usb led strip. Simply wrap the led strip around the center pillar and connect it to cable trough the bottom hole.
With some force, it should fit together. If not, sand corners a little. If you press it together, it's quite hard to take it apart and it might break, so be aware.

EDIT 11. 7. 2019
I edited wall widths for easier slicing.

EDIT 6. 8. 2020
I added Fusion 360 archive file so anyone can remix this.