hi there

there may be 1 or more reasons for that happening.

1-If you are drawing them from the 3d take-off screen then your attacher arrow must be pointing left otherwise they come out upside down.

2-the other reason is that you have the patterns flipped on your plasma or laser cutter

this can be fixed if you go to databse settings, fittings, developments and make sure you tick or untick the box that says part labels on inside. this will flip the developments on the plasma. i have the outsides facing up so labels on outside but you may do it differently.

i cant think of another reason why they would be back to front or upside down so i hope that helps