i have just brought a sennie and would love to see what you come up with even maybe make an article showing what supplies you brought and how you put it together with some pics.
i am usin an old perch from my birds cage a nice tall stick and a box at the bottom it is rally kewl i think that if you have a cage that is the right size for your bird and you make a perch out of it it would be perfect cuase it would not be to big or thick plus they will have already used it so they would be used to it