OmArTronics 3D Kollektion
Free browser studio for soundwave art, lithophane lamps, vases and planters
Opens studio.omartronics.com
About OmArTronics 3D Kollektion
OmArTronics 3D Kollektion is a free, browser-based collection of print generators from the maker behind the OmArTronics YouTube channel. Its soundwave tool is the stand-out for gifts: load an audio file (MP3, M4A, WAV, OGG or FLAC, up to 3 minutes) such as a voice message, a favourite song or a recorded heartbeat, and it turns the waveform into a printable plate.
You can pick a rectangle, circle, hexagon or heart plate, lay the bars out in a line, mirrored or in a circle, change bar shape, count and height, add text and a heart, and include a mounting plate. Export is STL, or 3MF with multi-colour layers, and you can save your own presets.
The same site also generates lithophane lamps, parametric lamps, vases, planters, Gridfinity bins and more, all free and without an account. It is less known than the big platforms, but the soundwave tool fills a gap that few other generators cover.
What you can make
- Soundwave art plates
- Voice message keepsakes
- Lithophane lamps
- Vases and planters
How to use it
- Open the soundwave tool and load an audio file
- Pick a plate shape and bar layout
- Add text or a heart
- Export STL or multi-colour 3MF
Good
- Rare no-CAD soundwave generator
- Multi-colour 3MF export
- Many other free tools on the same site
Not so good
- Small, little-known project
- Audio limited to 3 minutes and 30 MB
What you'll need to print it
Materials and parts that give the best results with OmArTronics 3D Kollektion.
Multicolour PLA for keychains and HueForge
Dual- and tri-colour silks give a single-nozzle printer colour shifts with no extra hardware, and a matched colour set is what lets HueForge and colour lithophanes blend thin layers into a full image.
- Bambu Lab PLA Silk Multi-ColorCo-extruded dual and tri colours that shift with the viewing angle; great for keychains and name tags.
- SUNLU Multi-Color Silk PLA (dual/tri/four-colour)Budget dual-, tri- and four-colour silk for colourful prints without an AMS.
- Bambu Lab PLA CMYK Lithophane BundleFour 1 kg spools (cyan, magenta, yellow, white) made for colour lithophanes and handy for HueForge-style layering.
Matte PLA for signs and Gridfinity
Matte filament hides layer lines and cuts glare, so raised lettering on signs and nameplates stays readable from any angle and a drawer full of bins looks uniform.
- Bambu Lab PLA MatteWide colour range with AMS-ready RFID, ideal for multi-colour signs.
- Polymaker Panchroma Matte PLA (formerly PolyTerra)The former PolyTerra line under a new name: soft matte look and good value for printing Gridfinity in bulk.
- SUNLU Matte PLALow-cost matte option for large batches of bins and baseplates.
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