This article describes a workaround for the conflict between MacDraw
versions (1.9.5 and 1.9.6) and LaserWriter 5.2: If you get a system bomb
when printing from MacDraw, try this:
Select All
Group
Print
Ungroup
This seems to eliminate system bombs and keeps you from having to
"downgrade" the LaserWriter drivers across the network.
(Be careful when you ungroup after printing--click on an object to deselect
the selected objects, or you accidentally can move all the objects in your
document.)