More to explore:
hand paint furniture with an overhead projector...tutorial
DIY wall mural. Paint your favorite image on the wall using a projector. So easy! Even for non-artists. We painted Napoleon Dynamite on my tween's bedroom wall.
use overhead projector and paint
Burlap wall art (using markers and a projector) by See Shell's Space
DIY overhead projector @cleverlyinspired (7)
Paint Swatch Wall
Chevron wall art. So cool
The wall + The shower.