Clock face can be painted directly onto the wall, and then battery-powered quartz movement added to the center so that the hands point to the numerals.
Choose size to see price:
inches
This stencil will be divided into multiple panels. (It's too large for a single sheet.)
There are 2 layers. Stenciled image is (w) x
(h) inches.
Capture the best image you can with available light. Using an ordinary flash will flatten your image and eliminate the sideways shadows that help your eye recognize the features of a prominent object (like your dad's nose).