Arrow Cut off saw

The saw is made because I felt that it was to exspencieve buy one.
You will need a 12V DC motor with 6000rpm and a 12/3A psu.
The Motor is a 31ZY, the one i bought is this:
https://www.ebay.com/itm/31ZY-DC-12V-6500rpm-Magnetic-Tubular-Motor-High-Torque-Brushed-Motor/172311967490?hash=item281e97f702:g:I0IAAOSwHwZaDwu1
I have added the dimensions for motor to ease the installation.
All Measurements are in mm.
other electrical requirements is:
Panel mounted plug: http://dk.farnell.com/switch