Tactile Protractor (goniometer) for blind users (Brabo)
Category: 3D-Model
Subjects: Mathematics, Tools
Tags: None
Created with: Unspecified
Language: English
Author: Evert Rasing
Description
Protractor (or goniometer) which can be used by blind users because of the tactile elements. assemble the pieces after printing with a bolt
Printing instructions and tips
A layer height of 0.2 mm should be good. you can add a color change at the right height to have contrasting colors.
