A ruler, setsquare, drafting and measuring protractors with tactile marks for the blind
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updated May 29, 2023

Description

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The tactile, geometric set made forthe blind.

The set consists of a ruler, setsquare and two protractors: drafting and measuring.

 

Print settings

No rafts, brims or supports needed.

PLA gives good results. We are using ABS, but when printing using ABS it's crucial to compensate shrinking.

For setsquare 0.25 mm nozzle gives the best result but also 0.4 mm can print it pretty good.

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Model origin

The author marked this model as their own original creation.

License