Hex Wrench Holder (TPU)

This is a hex wrench holder made of TPU filament.
There were a lot of hex wrenches scattered in my toolbox, so I designed it to put them together. I decided to use TPU as the filament from the beginning, so I'm only testing with TPU, and I don't know what would happen if I printed with PLA.
As a result, using TPU gave me a smooth feel.

hex_wrench_holder_9.stl ... 10, 8, 6, 5, 4, 3, 2.5, 2, 1.5mm
hex_wrench_holder_7.stl ... 6, 5, 4, 3, 2.5, 2, 1.5mm
hex_wrench_holder_5.stl ... 6, 5, 4, 3, 2.5mm

[post printing]
I colored it with a ballpoint pen to make the engraving stand out.

[revision]
2021/02/01
I added one stl file. (Hex_wrench_holder_9.stl)
I adjusted the shape of other files a little.