Try changing your printer driver settings to spool from your PC and not from the printer. I had similar problems with a HP 1050c and this solved the problem.
I need to start the long overdue process of switching to 3D piping design. I do primarily water and wastewater projects so use a lot of large diameter pipe. Any thoughts on which packages are most capable. I'm looking at the higher end packages that can do automatic section cuts, bill of...