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Daniele Verducci 🧉I'm dipping my toes in <a class="hashtag" href="https://social.ichibi.eu/tag/3dprinting" rel="nofollow noopener" target="_blank">#3Dprinting</a>. I need something I couldn't fond on <a class="hashtag" href="https://social.ichibi.eu/tag/thingiverse" rel="nofollow noopener" target="_blank">#thingiverse</a>, so it seems I need to learn <a class="hashtag" href="https://social.ichibi.eu/tag/cad" rel="nofollow noopener" target="_blank">#cad</a>. I need to choose a non-propietary solution, and I saw the main two are <a class="hashtag" href="https://social.ichibi.eu/tag/freecad" rel="nofollow noopener" target="_blank">#FreeCAD</a> and <a class="hashtag" href="https://social.ichibi.eu/tag/openscad" rel="nofollow noopener" target="_blank">#OpenSCAD</a>. Being I a <a class="hashtag" href="https://social.ichibi.eu/tag/softwaredeveloper" rel="nofollow noopener" target="_blank">#softwareDeveloper</a>, what may get me up and running in the least amount of time? OpenSCAD seems resemblant of a <a class="hashtag" href="https://social.ichibi.eu/tag/programminglanguage" rel="nofollow noopener" target="_blank">#programmingLanguage</a>, so it may be simpler for me, but does it have drawbacks or limitation I should be aware of?
Matthias Dittgen :bc:<p>soccer ball animation <a href="https://toot.community/tags/openscad" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>openscad</span></a></p>
Fused Engineering<p>Lately i was interested in simulating the thermal flow of PCB's.</p><p>Turns out it is harder than i thought. But i get closer to have a reliable toolchain.</p><p>Some preview for the nerds. Thermal input is 1W at 25° room temperatur.</p><p><a href="https://fosstodon.org/tags/PCB" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>PCB</span></a> <a href="https://fosstodon.org/tags/KiCad" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>KiCad</span></a> <a href="https://fosstodon.org/tags/Openscad" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Openscad</span></a> <a href="https://fosstodon.org/tags/electronics" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>electronics</span></a></p>
Matthias Dittgen :bc:<p>Guess what <a href="https://toot.community/tags/ball" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ball</span></a> I create next out of an <a href="https://toot.community/tags/icosahedron" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>icosahedron</span></a> with just <a href="https://toot.community/tags/openscad" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>openscad</span></a> <a href="https://toot.community/tags/code" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>code</span></a>?</p>
Matthias Dittgen :bc:<p>I am into all kind of spheres and balls recently, actually I don't know why. But so far it's fun. <a href="https://toot.community/tags/openscad" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>openscad</span></a> <a href="https://toot.community/tags/construction" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>construction</span></a> <a href="https://toot.community/tags/ball" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ball</span></a> <a href="https://toot.community/tags/sphere" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>sphere</span></a> <a href="https://toot.community/tags/3dprinting" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>3dprinting</span></a></p>
Simon Walters<p>Starting work on adding LEGO bricks to my <span class="h-card" translate="no"><a href="https://fosstodon.org/@SnapCloud" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>SnapCloud</span></a></span> to <a href="https://fosstodon.org/tags/OpenSCAD" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>OpenSCAD</span></a> transcoder</p>
Matthias Dittgen :bc:<p>I accidentally made another basket. Should I list it on Makerworld or Etsy? <a href="https://toot.community/tags/openscad" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>openscad</span></a> <a href="https://toot.community/tags/3dprinting" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>3dprinting</span></a></p>
Yann Büchau :nixos:<p><span class="h-card" translate="no"><a href="https://tchafia.be/@olm_e" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>olm_e</span></a></span> <span class="h-card" translate="no"><a href="https://fosstodon.org/@FreeCAD" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>FreeCAD</span></a></span> You could use :gitannex: <a href="https://fosstodon.org/tags/gitAnnex" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>gitAnnex</span></a> and/or :datalad: <a href="https://fosstodon.org/tags/dataLad" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>dataLad</span></a> to version control your designs. I have not tried it with <a href="https://fosstodon.org/tags/FreeCAD" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>FreeCAD</span></a>, but I do it all the time with <a href="https://fosstodon.org/tags/solveSpace" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>solveSpace</span></a> and <a href="https://fosstodon.org/tags/OpenSCAD" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>OpenSCAD</span></a>. Git Annex allows version-controlling arbitrarily-large files and provides a simple 'git annex assist` command to 'do the git stuff' and sync everyone up. Don't know how assemblies work in FreeCAD, but if it is one file that sources other, independent files, then it should work.</p>
concretedog<p>Pondering "back to school" stuff and promoting <a href="https://mastodon.social/tags/opensource" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>opensource</span></a>. I've had a lot of these types of emails this month. <a href="https://mastodon.social/tags/Teachers" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Teachers</span></a> if you want to explore free and opensource mechanical or electrical CAD...<span class="h-card" translate="no"><a href="https://mastodon.social/@me" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>me</span></a></span> I'll find a way to help. <a href="https://mastodon.social/tags/FreeCAD" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>FreeCAD</span></a> <a href="https://mastodon.social/tags/KiCad" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>KiCad</span></a> <a href="https://mastodon.social/tags/OpenSCAD" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>OpenSCAD</span></a> <a href="https://mastodon.social/tags/Inkscape" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Inkscape</span></a> etc.</p>
Matthias Dittgen :bc:<p>spherical helix as single twist coord <a href="https://toot.community/tags/openscad" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>openscad</span></a> <a href="https://toot.community/tags/3dprinting" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>3dprinting</span></a></p>
Matthias Dittgen :bc:<p>single twist cord trefoil knot <a href="https://toot.community/tags/3d" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>3d</span></a> <a href="https://toot.community/tags/model" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>model</span></a> <a href="https://toot.community/tags/openscad" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>openscad</span></a> <a href="https://toot.community/tags/code" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>code</span></a></p>
Matthias Dittgen :bc:<p>added the single twist cord style, which is what I was aiming for. Saw this at other basket makers, will add to my baskets. <a href="https://toot.community/tags/openscad" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>openscad</span></a> <a href="https://toot.community/tags/3dprinting" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>3dprinting</span></a></p>
Matthias Dittgen :bc:<p>I finally know how to efficiently create decorations that are bent along a rounded rectangular path. <a href="https://toot.community/tags/openscad" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>openscad</span></a> <a href="https://toot.community/tags/creativecoding" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>creativecoding</span></a> <a href="https://toot.community/tags/3d" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>3d</span></a> <a href="https://toot.community/tags/3dprinting" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>3dprinting</span></a></p>
Teckids-Gemeinschaft<p>Natürlich darf man auch den ganzen Samstag zum Barcamp kommen. Bisher gibt es von den Jugendlichen aus der Teckids-Gemeinschaft u.a. die Vorschläge::</p><p>* <a href="https://bildung.social/tags/HTML" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>HTML</span></a> und <a href="https://bildung.social/tags/CSS" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>CSS</span></a> richtig lernen<br>* 3D-Design mit <a href="https://bildung.social/tags/OpenSCAD" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>OpenSCAD</span></a><br>* Rechtliche Fragen zur eigenen Website/Server<br>* Vokabelscanner mit <a href="https://bildung.social/tags/Python" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Python</span></a> programmieren</p><p><a href="https://forum.teckids.org/t/teckids-campdays-herbst-september-2025-in-bielefeld/5976" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">forum.teckids.org/t/teckids-ca</span><span class="invisible">mpdays-herbst-september-2025-in-bielefeld/5976</span></a></p><p><a href="https://bildung.social/tags/Jugend" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Jugend</span></a>liche und Erwachsene willkommn, ab 10 Uhr im Grünen Würfel <a href="https://bildung.social/tags/Bielefeld" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Bielefeld</span></a>!</p><p><span class="h-card" translate="no"><a href="https://chaos.social/@HSB" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>HSB</span></a></span> <span class="h-card" translate="no"><a href="https://chaos.social/@chaostreff_osnabrueck" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>chaostreff_osnabrueck</span></a></span> <span class="h-card" translate="no"><a href="https://social.bau-ha.us/@warpzone" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>warpzone</span></a></span> <span class="h-card" translate="no"><a href="https://digitalcourage.social/@digitalcourage" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>digitalcourage</span></a></span></p>
Matthias Dittgen :bc:<p>Couldn't resist to animate, now that render performance is quite stunning. <a href="https://toot.community/tags/OpenSCAD" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>OpenSCAD</span></a></p>
Matthias Dittgen :bc:<p>trefoil knot now as a polyhedron, done in <a href="https://toot.community/tags/openscad" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>openscad</span></a> for <a href="https://toot.community/tags/3dprinting" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>3dprinting</span></a></p>
Matthias Dittgen :bc:<p>there we go again, with a <a href="https://toot.community/tags/trefoilknot" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>trefoilknot</span></a> I can easily make sure I defined a moving coordinate frame along the path. What a <a href="https://toot.community/tags/rollercoaster" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>rollercoaster</span></a>. <a href="https://toot.community/tags/openscad" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>openscad</span></a> <a href="https://toot.community/tags/3dmodelling" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>3dmodelling</span></a></p>
Kyle Davis<p>Ever wonder why you see so many PCBWay sponsorships on YouTube?</p><p>The screenshot below came to my _work_ email address. </p><p>I don't have much associated with my work that is connected to <a href="https://fosstodon.org/tags/3dprinting" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>3dprinting</span></a> </p><p>The only link I have between this email address is an <a href="https://fosstodon.org/tags/OpenSCAD" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>OpenSCAD</span></a> tutorial I did at a conference were I was also presenting on other stuff. </p><p>There was a recording and it has... checks notes: 186 views over 1 year.</p>
OpenSCAD<p>The dev-snapshot <a href="https://floss.social/tags/docker" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>docker</span></a> images of <a href="https://floss.social/tags/OpenSCAD" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>OpenSCAD</span></a> are now based on Debian 13 (Trixie) when using the "dev" tag.</p><p>The bookworm based images are still around with tag "bookworm", although currently only for amd64. The bookworm/arm64 images are hopefully back soon, once a build issue is resolved.</p><p><a href="https://hub.docker.com/r/openscad/openscad" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">hub.docker.com/r/openscad/open</span><span class="invisible">scad</span></a></p>
OpenSCAD<p>New book by Roberto Hamm published (in French): Ça, c’est <a href="https://floss.social/tags/OpenSCAD" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>OpenSCAD</span></a> </p><p><a href="https://openscad.org/documentation-books.html#books-french" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">openscad.org/documentation-boo</span><span class="invisible">ks.html#books-french</span></a></p><p><a href="https://floss.social/tags/3dprinting" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>3dprinting</span></a> <a href="https://floss.social/tags/books" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>books</span></a></p>