Hi @user_1224341533 ,
Welcome to the forum.
Bambu Studio entails a similar process using manual flow rate calibration:
You may not have the layer preview, but the process is identical.
The difficulty of importing these calibration print procedures relates to the original slicer limitations and is described in multiple places, e.g., There is no way to set the EM per object. You will have to print the test objects one at a time.
So, it’s expected that you can’t successfully import the case from Orca to Bambu Studio. It is possible to replicate it, but it would be too much work for the benefit.
BTW your Orca version must be outdated. Orca also entails the same manual flow rate calibration procedure as Bambu. At the top, you’re missing a tab:
