Lược Gỡ Rối Tóc với Răng Lược Linh Hoạt

Printing and Assembly Instructions

Print the bristle (5 copies) with TPU. Use the "thin" version for harder TPU and the "medium" for softer. I haven't made a thick version, as I don't think it will work with extremely flexible filament anyway. But please let me know how it works out, and if you think a thicker (or even thinner) version is needed!

This project is maybe not the easiest, and depending on the TPU you have,printer settings etc, it may need a bit of trial and error. But it's very satisfying when you get it right, it works really well!

Printing the brush body

• Print with PLA (PETG or other common filaments probably work also)

Printing the bristles:

• Print slow (always a good idea with TPU)

• Make sure to check "Avoid crossing perimeters" in the print settings to avoid stringing

• If you print many at once, position them back-to-back on the print bed, that way, any stringing from the move between the parts will be at the base, not the bristles themselves. Like so:

• (Enable show travel moves (blue lines here) top make sure the settings are correct and you won't get any stringing on the bristles themselves.

• TIP: Print just one to begin with, and test the fit in the brush body. If the fit is too loose, resize the Z-axis only to make the bristle base thicker (e.g. add 0.2 mm) and print again.

Assembly

• Press the bristles into the slots starting at one end. 

• If the fit is very tight, use a flat-headed screwdriver to push the bristles into the slots.