# Wall mounted Spirograph

Sheet Metal Alchemist was commissioned by Pinterest to design, build, and install a 5' diameter, wall mounted spirograph for their new property in San Francisco.

The Spirograph has the ability to use multiple markers at the same time to draw spiral patterns on a 4' x 10' butcher paper drawing area.

Special thanks to Neal's CNC for routing the beautiful drive components from 1/2" aluminum plate, Gemin Fabrication, Protolabs, and Minor Catastrophie Productions for their work on this project in addition to SMA staff!

- Kind: Short
- Year: 2015
- Runtime: 1 min
- By: SheetMetalAlchemist
- Archive: [Wikimedia Commons](https://commons.wikimedia.org/wiki/File:Wall_mounted_Spirograph.webm)
- Licence or status: [CC BY 3.0](https://creativecommons.org/licenses/by/3.0) (as the archive states it)
- Credit: SheetMetalAlchemist
- Who can watch: Teens profiles and older (the archive gives no rating; placed by Invisible Network from its collection and subjects)

[Watch now](https://invisiblenetwork.ai/watch/archive/commons/78189410?play=1)