EPSF objects that have been created by saving as EPSF from MacDraw Pro 1.0 may print reduced and/or flipped from MacDraw Pro 1.5. To correct the problem, update to 1.5v2, or:
1- Delete the EPSF image from the MacDraw Pro document, then Place it again from the original EPSF file, OR
2- Move the EPSF image to a new document, resave as EPSF from MacDraw Pro 1.5, then replace the original EPSF image with the new one, OR
3- Open the file in MacDraw Pro 1.0 and print.
This is fixed in MacDraw Pro 1.5v2