I need a simple model that resembles that of a red laser. I need it to be exactly 100 units long if possible. About 5 or so units wide should be fine. The reason i need it to be 100 units is i will be dynamicly scaling the laser from anywhere between 1-1000 length. Its to be used as a graphic to show where the trip wire of mine is. This effect needs too be an effect so that it can be invisible too enemies.