@jgb said in Model for 3D print will not make solid (SU 2015):
Solid Inspector never flagged those "overlapped circle" edges, and I never noticed them either.
Except for the two missing faces at the corners where the horizontal opening is, the other edges were not preventing the object from being solid so no reason for Solid Inspector or Solid Inspector 2 to identify them. The reason I mentioned them is there's no reason for those edges to exist in the first place and they could later cause you problems.
@jgb said in Model for 3D print will not make solid (SU 2015):
"Tab" doesn't work in SU 2015,
It should. Are you using Solid Inspector2?
[image: 1752438379105-screenshot-7_13_2025-3_25_26-pm.png]
@jgb said in Model for 3D print will not make solid (SU 2015):
As for model scaling, I draw in centimetres, print in millimetres (10:1).
Do whatever you want. Had you been modeling in meters you likely wouldn't have had any of the surfaces borders (missing faces) to fix in the first place.
@jgb said in Model for 3D print will not make solid (SU 2015):
Any idea on the surface borders and internal face edges?
I showed you where they are.
Here, again.
[image: 1752437998696-screenshot-7_13_2025-3_18_26-pm.png]
[image: 1752438007521-screenshot-7_13_2025-3_18_46-pm.png]
[image: 1752438245428-screenshot-7_13_2025-3_23_31-pm.png]