Building For geese

[BYC-user-452147]

I got some Embden geese eggs today and I'm about to build an area for them in the shed, keep in mind that down the road they may share those are with other waterfowl and or chickens. My question is there anything that you guys wish you put in your goose coop or anything you recommend putting in a goose coop?
I live in Ontario and it gets pretty cold here sometimes. I plan on letting them roam around the yard during the day.

 

[hayley3]

I plan on having 2x10 boards that divide the coop so that I can step over but will contain the geese because they can be mean as heck when they are laying eggs. Also they will drain the chickens water that I leave in side for the chickens if they are allowed to get to it. And the other birds have to be able to get away from the geese without having to go past them.
I have not decided how to do that yet but I used these "bar holders" in the past and they worked great but I have moved and have to redo everything. The holders would be at the ends attached to "something". I wanted something that wasn't nailed down so that I could move it to clean, so if you have something to attach to, it's simpler.