Gaspumpheaven.com will have most of the fasteners you will need.
T-way graphics can help on custom signs & the globe.

Do it correct & it will show in the end results.
Or go the -M I C K E Y M O U S E- way & you will regret it later.
[if the clock face is a dummy 866, use the correct I.D. Plate & knob on the side, not a crank back for a 60 computer].