About this 3D model

Filament change test for Ams If you want to test your improvements for Ams or any piece that you print to solve any problem of filament jamming in the ams or the famous filament pickup error. with this test you will make many filament changes without wasting almost no material. If you want to increase or reduce the number of filament changes you only have to change the layer height or modify the height of the design.