How to REAR SCREEN PROJECT your image for shadowless tracing

To eliminate the shadow your hand and pencil cause while tracing your base image from an art projector, you can set up a rear screen projection. Put your projector behind your canvas or thick paper and project through it. Your image will be reversed, so to correct this — to mirror the image so it faces the way you want it — follow these instructions. You can use others of these settings to flip or reverse your image for downward projection facing the projector, too.