I currently use freecad to create a module and try to use DESIGNSPARK to assemble it with others.
But I find the colors are different showing on freecad and DESIGNSPARK. And I try to debug and load this STEP file into these two software ( freecad and DESIGNSPARK ) the screen is like this
And create PDF 3D with DESIGNSPARK. the colors on PDF is near DESIGNSPARK. If any master had the same condition and figure out how to resolve it. Thank you.