CGE Tools Industry “T” Marks are durable, reusable actor, dolly, and camera marks. The colors match paper tape colors to limit confusion. Keep these lightweight tools handy in your belt pouch, hang them using the convenient hole, or store them in your toolbox. They are made of 11ga. cold rolled steel, powder coated, then coated with a heavy duty PVC to protect flooring surfaces. Secure these shaped “T” marks on set or location via: Nail to the ground using the provided hole Add Velcro (the hook portion) to the back for a grip on most carpets Use ATG tape on one side to repeatedly stick to smooth floors Dolly Grips will be pleased at the glow-in-the-dark marks, plus how the fluorescent ones are easy to spot. Since the fluorescent marks can be chroma keyed out, even your editor will appreciate them. Offered in these 12 colors: Red, Blue, Green, Yellow, Orange, Purple, Black, Fluorescent Green, Fluorescent Pink, Fluorescent Yellow, Fluorescent Orange, and Glow-in-the-Dark.