Realistic garage door?

Hi there. I want to make a realistic garage door that opens like the ones in real life and not a func_door that opens upwards. Can anyone tell me how to do it?
If it has something to do with logic_ entities then you have to tell me in detail because I’m not very familiar with them.

This is the garage door that needs to open in a realistic way, triggerd by a button.

Thanks in advance!

You would need an animated model.

http://www.halfwit-2.com/?page=tutorials&id=113

I think that is what you are after.

Or use techgate (ep2 model)

Isn’t there a door in the door tool that opens in such way?

No.

Yes it is! Thank you very much.

you totally could, but it would not be worth it.

(I assume by parenting many func_door_rotate (or something like that) to a prop_door.

Yes.

(well actually you should probably use it as a prop_dynamic)

What the crap, no?

Make all the garage sections be func_tracktrains and vary their endpoints according to the section of the garage. Make the track points for the garage.

Or just use techgate.