Teach Angles by Making a Modular Protractor! 3D printable model by carlosvaras

Teach Angles by Making a Modular Protractor!

Source: Thingiverse by carlosvaras

The Teach Angles by Making a Modular Protractor! is a free printable 3D model from Thingiverse by carlosvaras. This lesson is designed to help students build a visual understanding of different angle sizes. You can download the STL file from the original listing below and print it at home.

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156 saves Source: Thingiverse Updated 2026-04-16

Tags: Teach, Angles, by, Making, a, Modular, Protractor!

About this model

This lesson is designed to help students build a visual understanding of different angle sizes. If students go through the experience of making their own protractor with modular parts than they'll improve their ability to estimate and measure angles. This projects includes a sample modular protractor but the goal is to show students how to make one for themselves.

Frequently asked questions

Is this 3D model free to download?
Yes. Teach Angles by Making a Modular Protractor! is free to download from Thingiverse. Click the "Download free STL" button above to open the original listing.
Where is the STL hosted?
The download is hosted by Thingiverse, not by Thinger. We link you directly to the original listing by carlosvaras.
Who made this model?
Designed by carlosvaras, published on Thingiverse. Please credit the creator when sharing your print online.
Can I print this at home?
Yes. This model is intended for home FDM and resin 3D printers. Check the original listing for suggested print settings like layer height and supports.

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