I created four tolerance test models, printed by object. One set is with inner/outer wall & and the other with outer/inner wall setting printed. 

All with printed on descriptions to avoid any confusion. Perfect to find the right fitment according to wall settings. 

Settings predefined in the 3MF file.

The wall order can have a crucial impact on the final dimensions of printed 3D models.

Bambu Lab Wiki: 

[https://wiki.bambulab.com/en/software/bambu-studio/parameter/quality-advance-settings#:~:text=wall%2Finner%20wall.-,Inner%2Fouter,will%20provide%20better%20print%20quality.](https://wiki.bambulab.com/en/software/bambu-studio/parameter/quality-advance-settings#:~:text=wall%2Finner%20wall.-,Inner%2Fouter,will%20provide%20better%20print%20quality.)

The openings on the test models are:

• 10,00 x 10,00mm (inner/outer wall order)
• 10,05 x 10,05mm (inner/outer wall order)
• 10,10 x 10,10mm (inner/outer wall order)

• 10,15 x 10,15mm (inner/outer wall order)

   

• 10,00 x 10,00mm (outer/inner wall order)
• 10,05 x 10,05mm (outer/inner wall order)
• 10,10 x 10,10mm (outer/inner wall order)
• 10,15 x 10,15mm (outer/inner wall order)

+ 10,00 x 10,00mm test bar (inner/outer wall order)

+ 10,00 x 10,00mm test bar (outer/inner wall order)

I/O = inner/outer wall order

O/I = outer/inner wall order