_In case of 3D rendering issues, please attach the content of menu Help -> System Info dialog_
### 3D printer brand / version + firmware version (if known)
_What 3D printer brand / version are you printing on, is it a stock model or did you modify the printer, what firmware is running on your printer, version of the firmware #s_
_Upload a Slic3r PE Project File (.3MF) (`Plater -> Export plate as 3MF` for Slic3r PE 1.41.2 and older, `File -> Save` / `Save Project` for Slic3r PE 1.42.0-alpha and newer)_