Cura: 1 Adding A Printer - Mrnt/OctoPrint-FlashForge GitHub Wiki

Follow these steps for adding support for a FlashForge/Dremel/PowerSpec printer to Cura:

Go to Settings > Printer > Add Printer...
Expand the section Add a non-networked printer
Click the subsection Custom and select Custom FFF printer
In the text box at the bottom of the dialog enter a name for your new printer, eg FlashForge Finder
Click the Add button at the bottom of the dialog

A new dialog should appear allowing you to enter the printer configuration:

On the Printer tab:

Enter the dimensions in mm for the X, Y and Z axes
Set Build plate shape to rectangular
Select Origin at center
Select Heated bed if your printer has one (FF Dreamer, PowerSpec, Dremel)
Set G-code flavor to Marlin
Set Number of Extruders to the correct number for your printer
Enter any relevant G-code in the Start G-code and End G-code sections based on files generated by FlashPrint (or Dremel Studio). There are some examples here though note that you may need to tinker with this based on what Cura adds anyway and use the Cura placeholders for active extruder in your start block.

For each Extruder tab:

Set Nozzle size (typically 0.4mm)
Set Compatible material diameter to 1.75mm
Nozzle offset X, Y to 0 (because the firmware takes care of this)
Cooling Fan Number is 0 for extruder 1 (and 1 for the second extruder if present)