The author remixed this model.
Fixed the “V2 Vented Remix - Updated Bambu Lab Ultimate P1P P1S X1-C Riser+AMS Stand - Community Build!” as the “original” model has a few issues. For example the glas top does not fit properly for a seal (the “original” is 2mm to tight on left to right). Also made it more printable with less rounded corners facing the buildplate which in return can also be used to fixate the BL LED Controller afterwards. And added a light shield so you won't get flashed when looking from the top into the print. And last but not least added small pins for better fit and adjustments of the AMS stand on top.