I did the original drawning in Sketchup, did the second pass in AutoCAD. exported both as DXF/DWG.
horizontal lines are off at 3 degree angle, vertical 1.3 (leaning into the other) .... the degree and direction vary upon opening +/- 2 or 3 degrees (so far)
even tried reopening the files back in AutoCAD- they were good there.
Any suggestions on where to start trouble shooting this? or a good old "this is how to fix it" would be appreciated.