Download Easy doors chests and traps FREE Unity. 

This is a lightweight powerful system that helps you create functional doors, chests, traps etc just within a couple of minutes.
It will help you create any kind of door (or similar triggered events) you need.

The system allows:
• To control which objects can open the door or trigger a trap
• Any custom animations to be assigned
• Different sounds FX to be triggered according to actions
• Lock door with custom code
• Automatic opening, closing and/or locking
• Button and object triggered actions
• Integrated combination-lock etc to be assigned
• etc