Anyone Have These Carriers?

[BananaBird]

I’m not sure what materials you’d be working with there so I’m not sure if drilling holes for a perch is definitely doable (probably fine for the plastic carriers in first two links).
I do know that when given a perch they (all my birds) will always use it- they can hold on to the perch and stay in one spot instead of being toppled over or slid about.
I think you should have a well secured perch for them to use if they want to.

Ok, thank you. Probably the only time I would use the carrier is for going to the vet, but I'm concerned that the ones in the first two links might be hard to get her to come in and out of. I will either get one with a perch or one that can have one added to it.