The AMS unit seems to have 4 different version (though not documented by Bambu)
V1 - #1 Kickstarter version
V2 - Comes with the Combo unit (X1CC)
V3 - if ordered as an additional AMS
V4 - #2 Kickstarter version
Like I say, this is not documented so this information is only based on discussion amongst users. I have therefore included a drawing to show the differences - please check the web spacing in the AMS shell to determine which model you have before printing.
The files are for a complet set, top and bottom. If you want to stack a V2 and a V3 AMS, only print an upper set from one file and a lower set from the other.
Uppers and lowers are connected with two 400mm 2020 aluminium section each side. The lid of the lower unit goes far enough back to stay open, but if you want it to fully open then make the aluminium 420mm long instead.
Add some self adhesive rubber feet to the bottom.
While not essential, a 380mm cross piece can be added for additional rigidity (see pic of #3 printer).
Print from any material but be careful if it is prone to shrinkage as the pockets for the 2020 are quite tight.
Suggested printer settings: 0.4mm nozzle, 0.2 layer, 4 walls, 4 top/bottom shell, 20% cubic infill, supports turned on.
The author marked this model as their own original creation.