Some of my favorite projects from the Midwest RepRap Festival 2019: We’ve got everything from printed speakers and self-rewinding spools to photogrammetry on a country-level scale!
Thanks to Prusa for sponsoring my trip to MRRF! Check out the SL1 here
Featured projects
![](http://toms3d.org/wp-content/uploads/2019/04/Automatic-Spools-_-Color-Lithopanes-_-3DP-Arcade_-Awesome-Projects-from-MRRF2019-1-50-screenshot-1600x900.png)
![](http://toms3d.org/wp-content/uploads/2019/04/Automatic-Spools-_-Color-Lithopanes-_-3DP-Arcade_-Awesome-Projects-from-MRRF2019-4-39-screenshot-1600x900.png)
![](http://toms3d.org/wp-content/uploads/2019/04/Automatic-Spools-_-Color-Lithopanes-_-3DP-Arcade_-Awesome-Projects-from-MRRF2019-8-51-screenshot-1600x900.png)
![](http://toms3d.org/wp-content/uploads/2019/04/Automatic-Spools-_-Color-Lithopanes-_-3DP-Arcade_-Awesome-Projects-from-MRRF2019-11-15-screenshot-1600x900.png)
![](http://toms3d.org/wp-content/uploads/2019/04/Automatic-Spools-_-Color-Lithopanes-_-3DP-Arcade_-Awesome-Projects-from-MRRF2019-17-48-screenshot-1600x900.png)