The model has been successfully printed

Translated from: https://www.thingiverse.com/thing:3709616

Please note to use the Slim Tree as a support. It's best to print the power spring upright. The side wall should be set to 3 and the infill to 20%. The key must be scaled down to 93% or it won't work. Only one chain is needed. You'll need 10 M4 screws, 10 M4 nuts, 2 M3 screws, and 2 nuts. A skirt edge needs to be added.