Use a set of flush cutters or your hands to remove supports.

Use a rotary tool, hand file, or 220-grit sandpaper to remove support marks.

Sand the surface with 220 or 320 grit sandpaper or flexible sanding strips. Follow up with 400 or 600 grit.

Drill a starter hole in an inconspicuous spot and mount your print on a thin dowel. Insert the dowel into the wood block.

Use a toothbrush and water to wash away dust.

Run the tack cloth over the surface using long, gentle strokes.

Gently swirl the primer for 2 to 3 minutes in a circular motion. Avoid shaking the can to prevent bubbly paint.

Spray in short, rapid strokes, 6 to 8 inches away from the part. Start each stroke before the part and end after the part.

Inspect the first coat for any areas that need additional sanding or filing. If necessary, rework and polish the part with fine sandpaper. After sanding, repeat steps 5 to 6 to clean off dust before respraying.

Add another thin coat of paint.

Next: Painting prints