Ports bay engineering/sec tape. [WIP]

>implying i'm going to finish holsters

lmfaoooo

Okay so this is fully working BESIDES THE FACT that I don't know how to limit it. Ideally, you'd only be able to make a tape as long as like, 5 tiles, otherwise using it again would reset it back to the 'start' state. Anyone have any idea how to go about that?

For those unfamiliar with baystation's tape:
- Place it down on a tile, or on an airlock, which restricts passing that airlock or tile with security or engineering/atmos access
- Can be broken extremely easily (anything is_sharp)
- Can be lifted by people with said access to allow people through the tape like REAL SPACE COPS
Right well, Just bringing it to your attention again because it isn't getting merged with that colon present.

and a Define works like a normal variable.