What am I missing? Importing test files

user_300843156 · September 21, 2026, 10:58am

Quite embarrassing really as I am sure I should know this.

When I import a “test file like this” Bambu Ironing Test - Free 3D Print Model - MakerWorld how am I supposed to set the printer up? I ran the file by opening in lab and it none of the settings change from default settings. The “Ironing” function is set to “no ironing” so I am sure that the print will run with all settings as they were before I imported the file. I have tried with a file that states that all settings are included and even then everything is set as it was as default.

Even if I set this to “Ironing” it will just apply the standard settings across the whole print.

I must be being daft here but I can not seem to find what I am missing.

Thanks in advance for any help

JonRaymond · September 21, 2026, 11:08am

Are you downloading the .3mf file or are you downloading the STL/CAD file? The first will have all off the specific profile changes while the latter will open with all of your stock/generic settings.

beegee-rakwireless · September 21, 2026, 11:11am

How do you load the file?
Download the 3MF or click on “Open in Bambu Studio”?

The changes are visible in the Objects view for me. Image is from OrcaSlicer, but it is the same in BambuLab, if I use “Open in BambuStudio”