Since I wasted so much time converting the Fabscan Cube files from a super special self-grown format to something our laser cutter could understand, here's a download with DXF files (in mm), and PWJ5 files to use with the LaserCAD software (cleaned up, no double lines, no fancy engravings). Those were cut on 60mm x 40mm sheets, some parts might have been moved around.
FabscanCube.tgz DXF and PWJ5 files
Fabscan Cube homepage
Any questions? firstname.lastname@example.org