HaloMods "Classic" Read-only Archive

I want to build a simple race track on containment, so I open Entity and go to [sbsp] and go to raw editor and The map is open. I then make machines visible so I can see the bridges. Now, I was wondering if there was a way to duplicate the bridge so I can keep building, not right click duplicate. Thanks if anyone can help!

You can either:

1. Clone the bridge's Netgame Equiptment Chunk to make more

or

2. Download -Treetoad's patch that has all of them added already, here.