More 3D printing

I worked with the children in primary school today for a small 3D printing project. When the design was done and it was time to start printing, we didn’t get a good result. In fact, we hardly got anything on the print bed. I took the printer home with me to look into it. It turned out to be only a small problem and more of an operator error than anything else. After making sure the filament was being fed to the nozzle properly everything was in good shape again.