Bird Buddy Accessories

My aunt wanted accessories for her Bird Buddy. I found the perch, but did not find any for hummingbird feeders, or bird baths that used a standard bottle (soda bottle) for where I am.Hummingbird Feeders are 35mm diameter. The holes for them in the models are 35.5mm in diameter.Options:Perch with 1 Hummingbird feeder hole in the middlePerch with 2 Hummingbird feeder holesPerch with 2 Hummingbird feeder holes on the outsidePerch with BirdbathPerch with Birdbath and 1 hummingbird feeder in the middlePerch with Birdbath and 1 Hummingbird feeder Perch with Birdbath and 1 Hummingbird feeder on the outsideHummingbird FeederBirdbath