Spring winder for Curta Calculator – 3D printable model from MakerWorld

MakerWorld

Gadgets

Spring winder for Curta Calculator

by How2Texan · Gadgets

16 Downloads

6 Likes

5 Makes

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Needed an easyway to wind springs for the curta calculator build. I designed this simple print.The only winder i have uploaded right now is the 11.5mm for the first spring you need to make but i will make and upload more of them at i progress through the build.

mechanical calculator curta mechanicalcalculator calc curtacalculator

Category

Gadgets

Source

MakerWorld

Published

25.04.2025

Updated

30.04.2026

What you need to print this: Beginner Low confidence

Single piece

Supports 1/3

Assembly 0/3

Settings 1/3

Bed size 0/3

Post-process 0/3

Printer

FDM / FFF

File format

STL

Material

Software

Cura, PrusaSlicer, or similar

Same designer, more platforms

How2Texan also publishes on

106 additional models across 2 more platforms

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