Channel Rail unit:each these markers come in three

these markers come in three distinct tip styles to match your application

opaque coverage that only tempera provides

For artists who need dependable display hardware that performs its function without calling attention to itself

pattern work

Channel Rail unit:each these markers come in threeAluminum construction keeps this 32 inch rail straight under pressure while remaining light enough for single handed repositioning. The channel rail side guides Cos Tools Straight and V Groove cutters through precise cuts in mat board, foam core, and similar materials without wandering or binding. Dual scale edges on the reverse eliminate the need to flip the rail when measuring from different reference points, left to right or right to left readings