Window Duo Roller Blind Shade String Guide

Simple string guide for window blinds or shades. Cut it in half after printing to get both sides. It has a diameter of 3 mm. For different diameter (D) values you can simply scale the model in your slicer by using the factor

F = D/3 (mm),

in which D is your required diameter in millimeters.

Printing note: I managed to successfully print the model as it is, without any supports.

Model units: Millimeters (mm).

Infill: 100%

Please consider tipping/donating through the link below if you have use of my design. Any amount is greatly appreciated.
https://www.paypal.com/paypalme/marin1401