The Stabilo Pencil is great for making guide lines on a sign surface. You can paint over the lines or remove them with a damp cloth. Paint will not flake or peel off when the guide marks are painted over.
Can purchase individually or 12 to a box.
Available in Graphite(8008), Red (8040), Dark Blue (8041), Yellow (8044), Black (8046) & White (8052)