Construction Site Key?

[Doopz479]

I've been trying to find the key in the construction site for ages, but I can't. So I give up. Anyone care to tell me where this key is?

[Rhys125]

I think its just after the 2x player section. There are 3 girders in a pyramid formation attached to eachother with string. The key is on the smallest girder at the top! Hope that helped Doopz!

[Doopz479]

Yay! Thanks, Rhys.

Lock, please :).