iiinova — where your digital self keeps evolving

Reposted by Jern

MiniForAll @miniforall.com · 24/05/2026

Made parametric code that generates wind turbine terrain for wargaming. www.patreon.com/posts/wind-t... #cadquery #wargaming #terrain #3dprinting #pythondevelopment

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Jern @jernd.bsky.social · 29/04/2026

Here's my system prompt for use of build123d with LLMs. Greatly improves production of idiomatic build123d code! gist.github.com/jdegenstein/...

gist.github.com

build123d-system-prompt

build123d-system-prompt. GitHub Gist: instantly share code, notes, and snippets.

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Jern @jernd.bsky.social · 26/02/2026

Surface modeled this mouse in build123d while roughly following the Shawn Hymel Digikey FreeCAD tutorial youtu.be/HDGdeLWGBns #FreeCADCurves

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Jern @jernd.bsky.social · 19/02/2026

a recursive pattern in build123d, interactive sandbox with code here: jojain.github.io/build123d-sa...

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Jern @jernd.bsky.social · 18/02/2026

#OSHW logo in build123d, interactive online sandbox with code here: jojain.github.io/build123d-sa...

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Jern @jernd.bsky.social · 20/12/2025

Introducing build123d-portable: The easiest way to get started using build123d (VS Code + 3D Viewer included, Zero-Install). Testers needed! Downloads available for Linux, Windows, MacOS (not well tested). github.com/jdegenstein/...

github.com

Releases · jdegenstein/build123d-portable

A cross-platform portable build123d installation with VSCode and OCP CAD Viewer - jdegenstein/build123d-portable

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Reposted by Jern

OSH Park @oshpark.bsky.social · 06/10/2025

Live now! Open Source Hardware Association (OSHWA) is doing a Show and Tell 12 hour Membership Drive with creators from all over joining us to show off their work! @oshwassociation.bsky.social www.youtube.com/watch?v=Yn0e...

youtube.com

Show and Tell 12 hour Membership Drive

YouTube video by The Open Source Hardware Association

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Reposted by Jern

OSHWA @oshwassociation.bsky.social · 22/09/2025

It's almost October which means it's almost Open Hardware Month! Mark your calendars and get excited because there's going to be really amazing speakers and perhaps even some sloths during our 12hr membership livestream! How are you celebrating Open Hardware Month? www.youtube.com/watch?v=Yn0e...

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Jern @jernd.bsky.social · 03/09/2025

Designed and rendered a measuring scoop using #build123d and #blender respectively. The user inputs a target volume for the measuring scoop, and then scipy traverses the search space and finds a scoop with the matching volume. There is a lot of potential in this kind of design optimization approach!

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Jern @jernd.bsky.social · 09/08/2025

New speed modeling video in build123d of a TooTallToby part in about 1m 39s youtu.be/JpdOnVKrw3I?...

youtu.be

build123d TooTallToby 25-07-09 Speedmodeling in 1:39.881

YouTube video by JernD

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Jern @jernd.bsky.social · 20/02/2025

Felt compelled to re-create a cool recent MangoJelly part

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Jern @jernd.bsky.social · 15/02/2025

Interlocking tetrahedra inscribed in a dodecahedron with #build123d

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Jern @jernd.bsky.social · 05/02/2025

@behindthebluemotel.com Thought you might appreciate this old logo I pulled from the inside of an old Kodak Six-20 camera I think.

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Jern @jernd.bsky.social · 24/01/2025

Threw together a very quick and dirty editor / 3D model viewer in nicegui for build123d using ocp_vscode and codemirror. Lots of potential as a model configurator too! Video demo:

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Jern @jernd.bsky.social · 15/01/2025

modeled this compound of five interlocked tetrahedra using #build123d

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