Used Blender to turn two 4M Lego Technic beams (by maxchambersx3) into a adapter in which I glued a 20 mm x 2 mm supermagnet (supermagnete.com is the place for DIY magnet lovers). I use this for a self designed technic crane, but you could also attach a small build to you fridge of course.
One of these days I'll start printing in ABS because PLA is actually too soft for this.
| lego_magneetadapter.stl | 7.7MB |
