Rock around the Clock

Rock around the Clock, counterclockwise!!!
Inspired by a large stack of old 7" vinyls and a spare clock mechanism.
Vinyl & Clock face both turn throughout the day.

Assembly requires;
x1 standard clock mechanism
x1 M4 screw (around 20mm long)

All parts printable on 10mmx 10mm print bed. no glue required.
No overhangs so all parts print very easily.

interchangeable components available here:
http://www.thingiverse.com/thing:571327


Arm retracts so vinyl can be changed easil