A pack of OO / 4mm / 1:76Laser Cut Police Line Do Not Cross Crime Scene Tape(AX081-OO)For OO Scale Model Railway Layouts & Diecast DioramasPre-cut Kit - Easy To AssembleA pack of 60 strips of blue & white "Police Line Do Not Cross" warning tape in OO / 1:76 scale. Each strip measures 124mm and is printed double-sided onto top quality, white, tear-proof polyester film, so these are really durable. Supplied pre-cut making them really quick and easy to use. Where can this be used on your layout?Ideal for cordoning off accident & crime scenes on your model railway layouts and diecast dioramas. Simply remove from the printed sheet using a sharp knife to cut through the retaining nodes, then trim to length using scissors or a sharp knife.