@openscad.bsky.social
Sorry, no. The "not supporting" really means stop interacting with the platform in it's current state. It's not about the technical way to post.
03.02.2026 16:44 — 👍 0 🔁 0 💬 1 📌 0For OpenSCAD updates, please follow us on Mastodon (floss.social/@openscad). For the time being, we will not support this platform.
27.01.2026 18:10 — 👍 3 🔁 2 💬 1 📌 0
A screenshot of the OpenSCAD 3d view showing a little cottage in white color. Big door in the small house wall on the right side, over the door a round window tiled into quarters by thin horizontal and vertical beams. We are looking directly at the side wall with 2 big windows, almost square with gothic style arch above separated by a horizontal beam. The roof has some cut-outs in the shape of the crescent moon and stars of different sizes. From the backside on the left side of the roof we see the top of the chimney being a bit higher than the roof. Door and windows are colored in a light yellow, a bit like lit from inside.
A little 3d printed cottage in white color sitting on the backrest of a couch in front of a white wall. Big door in the smaller house wall on the right side, over the door a round window tiled into quarters by thin horizontal and vertical beams. We are looking directly at the side wall with 2 big windows, almost square with gothic style arch above separated by a horizontal beam. The roof has some cut-outs in the shape of the crescent moon and stars of different sizes. It's lit from inside by a LED candle that is not directly visible, door and windows are shining in light yellow, the moon and stars on the roof are glowing in darker intense yellow.
Day 24 of #scadvent opens the last door which has a cozy little cottage designed to 3d print quickly with fixed wall thickness. Size and decorations can be easily customized in the script.
openscad.org/advent-calen...
#OpenSCAD #AdventCalendar #3Dprinting
A screenshot of the OpenSCAD 3d view showing 2 white parts of an enclosure shaped like a stylized angel with its wings spread wide. One of the parts has a pedestal with a box at the bottom that's supposed to hold a battery pack, the other one is just the angel shape with a cut-out for the pedestal so they can be clipped together leaving an empty space inside for an LED string.
A small 3d printed stylized angel standing on a pedestal. The figurine is standing on the backrest of a couch in front of a white wall. It's printed in white PLA but due to the lit multi-color LED string inside, it looks very colorful with dark blue, orange, yellow and green patches and some random bright spots.
Day 23 of #scadvent concludes the 3 part series of LED figurines with an angel.
openscad.org/advent-calen...
#OpenSCAD #AdventCalendar #3Dprinting
A screenshot of the OpenSCAD 3d view showing a penguin standing in the middle of the screen. The penguin wears a red Christmas hat with yellow pommel and brim.
Day 22 of #scadvent welcomes a penguin. While not bothered by the cold, the Christmas hat is still needed.
openscad.org/advent-calen...
#OpenSCAD #AdventCalendar
Day 21 of #scadvent is just cubes, lots of dancing colorful cubes.
openscad.org/advent-calen...
#OpenSCAD #AdventCalendar
A screenshot of the OpenSCAD 3d view showing a circular shape built from small oval shapes. The shapes are arranged in spirals and the colors change from brown in the center to yellow/gold at the outside.
Day 20 of #scadvent shows how math in hiding in nature. Sunflower seeds often grow in spirals following Fibonacci numbers, oggardenonline.com/why-do-sunfl... has more info the topic.
openscad.org/advent-calen...
#OpenSCAD #AdventCalendar #Fibonacci
A screenshot of the OpenSCAD 3d view showing a model of a simple plain round gift box with a screw-on lid. The bottom part is a light green, the lid is light red. The model is shown in some sort of assembly view with the lid floating above the box. The box shows as completely solid as this model is intended to be printed in vase mode, so the hollowing of the model to actually become a container to fill with gifts will be done later in the slicer.
A small plain round gift box printed in a 2 color green/red Silk-PLA lying separated in box body and screw-on lid turned on it's backside in front of a white wall. On the left side, slightly in the back the box shows mainly in green. The lid on the right, front side shows green on the left side changing slowly to red on the right side.
Day 19 of #scadvent is a customizable gift box which can be printed quickly in vase mode.
openscad.org/advent-calen...
#OpenSCAD #AdventCalendar #3Dprinting
A screenshot of the OpenSCAD 3d view showing 2 white parts of a tree shaped enclosure. One of the part has the trunk and a box at the bottom that's supposed to hold a battery pack, the other one has just the top of the tree and a cut-out for the trunk so they can be clipped together leaving an empty space inside. The tree is a shaped as a stylized triangular Christmas tree with 3 levels.
A small 3d printed Christmas tree. Simple triangular shape with 3 levels, a short trunk and a box at the bottom. The tree is standing on the backrest of a couch in front of a white wall. It's printed in white PLA but due to the lit multi-color LED string inside, the foliage is showing very colorful with dark blue, orange, yellow and green patches and some random bright spots.
Day 18 of #scadvent is part 2 of a series of 3 LED enclosures for the small and cheap battery powered LED strings. This time it is a Christmas tree featuring the multi-color version of the LED string.
openscad.org/advent-calen...
#OpenSCAD #AdventCalendar #3Dprinting
A screenshot of the OpenSCAD 3d view showing a long thin bookmark in light brown color with a gingerbread man at the top and a tapered rounded tip at the bottom. It has a small cutout around the lower part that goes into the book so it can be clipped around a couple of pages.
Day 17 of #scadvent brings back the Gingerbread man, this time as bookmark for those who love reading books.
openscad.org/advent-calen...
#OpenSCAD #AdventCalendar
A screenshot of the OpenSCAD 3d view showing a classic name tag to put on luggage with a elongated slightly rounded rectangular shape and a small hole for attachment. The base is yellow and the border and text are dark green. The text is written in two lines, the first one says "Santa Claus" and the second one "North Pole".
Day 16 of #scadvent shows how to create a nice parametric name tag. Use the Customizer to see what parameters are available.
openscad.org/advent-calen...
#OpenSCAD #AdventCalendar #3Dprinting
Day 15 of #scadvent brings a fractal again, this time it's a simple L-System generator. The fractal shown uses axiom "F+F+F+F" and rules {"F":"FF+F+F+F+F+F-F"}. More details can be found in Wikipedia: en.wikipedia.org/wiki/L-system
openscad.org/advent-calen...
#OpenSCAD #AdventCalendar #Fractal
A screenshot of the OpenSCAD 3d view showing a geometric Christmas tree built from beams with a trapezoid profile. It has short brown tile at the bottom representing the trunk, on top a roughly triangle shaped green tree built from 3 levels of staggered overlapping green beams on each side. All of the 6 beams creating the foliage are the same size, the horizontal bottom beam is a bit longer making the tree is about twice as high as it's wide.
A small 3d printed stylized geometric Christmas tree sitting on the back rest of a brown couch in front of a white wall. The trunk is light brown and the foliage is very dark green, built from 3 levels of staggered beams forming a tall triangle. In the middle inside the tree sits a LED tea light illuminating the tree and the wall.
Day 14 of #scadvent has a geometric Christmas tree with space for a little LED tea light. It's parametric so it can be changed to fit different candles.
openscad.org/advent-calen...
#OpenSCAD #AdventCalendar #3Dprinting
A screenshot of the OpenSCAD 3d view showing 2 white parts of the 3d printable star sitting side by side. Both are just flat empty shells in rounded 5 pointed star shape that when clipped together leave some room for a LED string inside. The left one has a foot to stand on with room for the battery of the LED string. The right one just has a cutout where the foot is on the other part.
Picture of a small flat 3d printed white star with a foot sitting on the back rest of a couch in front of a while wall. It's illuminated from a LED string inside making the whole star glow with some random light spots where the LEDs are touching the front of the star.
Day 13 of #scadvent is a star. It also is meant to hold a small LED string so it can light up the evenings.
openscad.org/advent-calen...
#OpenSCAD #AdventCalendar
A screenshot of the OpenSCAD 3d view showing 2 rings of 12 cubes evenly spaced and of the same size. The rings are aligned such that the inner cubes sit between the outer cubes. The inner ring has only light green cubes, the inner ring has 2 red cubes on opposite sides, the other 10 cubes are white.
Day 12 of #scadvent brings... well 12, the number, and only this number. How? Only the source code can explain.
openscad.org/advent-calen...
#OpenSCAD #AdventCalendar
Day 11 of #scadvent is a little Christmas pyramid slowly spinning round and round. The candles are not lit due to safety reasons.
openscad.org/advent-calen...
#OpenSCAD #AdventCalendar
A screenshot of the OpenSCAD 3d view showing a cookie cutter in 3d printable orientation, flat side down, gray color. It's tracing the outline of a gingerbread man as stylized human, just some round curves hinting at head, arms and feet.
Day 10 of #scadvent has some important tool for the Christmas season. A cookie cutter. This one in the shape of a gingerbread man.
openscad.org/advent-calen...
#OpenSCAD
#AdventCalendar
A screenshot of the OpenSCAD 3d view showing a colored rendering of the Tricorn. It has a regular triangle shaped dark center with 3 long spikes going out from the corners having dark blue pillars around the board. Going outwards the shapes gets more rounded and flatten. The colors change from the inner dark blue over green to a final yellow circle.
Day 9 of #scadvent goes fractal. This time it's the Tricorn, defined very similar to the Mandelbrot set but using a different mapping. All the math details can be found at en.wikipedia.org/wiki/Tricorn...
openscad.org/advent-calen...
#OpenSCAD #AdventCalendar #Fractal
A screenshot of the OpenSCAD 3d view with a light blue Christmas bauble in the general shape of a teardrop. The main body is created from twisted ridges/grooves that wrap around the shape. The narrowing upper part gets solid and has small ring on top.
Day 8 of #scadvent has a Christmas bauble based on the teardrop formula.
openscad.org/advent-calen...
#OpenSCAD #AdventCalendar
Technical note on door 7... due to the very long file name, the layout is a bit confused at normal screen resolutions. If it looks like there's no link, it may have wrapped around ending up under the image.
08.12.2025 01:12 — 👍 0 🔁 0 💬 0 📌 0
A screenshot of the OpenSCAD 3d view showing the text "Earth is attacked ..." rendered in big font in the default OpenSCAD yellow.
Day 7 of #scadvent might bring back some memory or provide a view into history at a time when computer memory still was often based on magnets... Meet Gahan Wilson's SCIENCE FICTION HORROR MOVIE POCKET COMPUTER.
openscad.org/advent-calen...
#OpenSCAD #AdventCalendar
A screenshot of the OpenSCAD 3d view showing a 12x9 grid of square Truchet Tiles. Each tile has a random light pastel color and 2 quarter circles drawn in black from top center to left center and right center to bottom center. Combining the tiles in randomly rotated orientation produces a pattern of wavy lines.
Day 6 of #scadvent has lots of tiles, Truchet Tiles to be exact. Each tile has the same simple structure but combined and randomly rotated they can produce interesting patterns.
openscad.org/advent-calen...
#OpenSCAD #AdventCalendar
A screenshot of the OpenSCAD 3d view showing a wood colored toboggan. A simple version with a flat bottom and curved front. It has a number of dark yellow cross beams and handrails at the sides.
And we continue directly with day 5 of #scadvent which brings a toboggan. You have to bring the snow though.
openscad.org/advent-calen...
#OpenSCAD #AdventCalendar
A screenshot of the OpenSCAD 3d view showing a red ball shaped object. It's not solid but formed by combining 3 rotated sets of round/elliptic plates arranged as a fan sitting in the center, each set rotated 120 degrees.
Catching up a bit, we had day 4 of #scadvent with a nice design that might look good on a Christmas tree.
openscad.org/advent-calen...
#OpenSCAD #AdventCalendar
A screenshot of the OpenSCAD 3d view. It's showing a TicTacToe board in the classic OpenSCAD yellow. It has 3 crosses in bottom left, bottom center, top center and 3 circles top left, middle center and bottom right. The 3 circles are connected via a red bar. At the bottom, below the board is written "I win!".
Day 3 of #scadvent is a bit different. Do you think #OpenSCAD can play TicTacToe? Give it a try?
openscad.org/advent-calen...
#AdventCalendar
A screenshot of the OpenSCAD 3d view showing a flat brown ring with leaf like objects in various shades of green growing out of it.
Day 2 of #scadvent plays a little bit with math...
openscad.org/advent-calen...
#OpenSCAD #Advent #AdventCalendar
A screenshot of the OpenSCAD 3d view, showing a green cylindrical candle holder at a shallow angle. It's not very tall and has a round pocket on top for placing the (LED) candle. Around the pocket are 2 rings of bigger red and slightly smaller yellow petals tilted a bit inwards.
Following the yearly tradition of starting late with our advent calendar, the first day of #scadvent brings a little candle holder.
openscad.org/advent-calen...
#OpenSCAD #Advent #AdventCalendar
The docker tags 'dev' and 'trixie' of the openscad/openscad image are now also available for riscv64 in addition to amd64 and arm64. The images continue to be updated weekly.
hub.docker.com/r/openscad/o...
#docker #openscad #riscv
The dev-snapshot #docker images of #OpenSCAD are now based on Debian 13 (Trixie) when using the "dev" tag.
The bookworm based images are still around with tag "bookworm", but currently amd64 only. The arm64 images will be back soon, once a build issue is resolved.
hub.docker.com/r/openscad/o...
Book cover, black background, showing a stylized extrusion based 3d printer with a dark yellow bed and a red model sitting on top which looks like maybe a rabbit. On the top left side of the printer a spool with red filament is attached. On the right side attached is a small green display, which is not showing any details. Over the 3d printer the book title is shown in big green letters "Ça, c’est OpenSCAD". On the bottom the author name is shown: Roberto Hamm.
New book by Roberto Hamm published (in French): Ça, c’est #OpenSCAD
openscad.org/documentatio...
#3dprinting #books
