The aviary is mE cut perfectly. Not only the house is XXL, the entry holes are large, sometimes 2 blackbirds and even Meisen / Sparrows are also in the house. We have made it next to a tree / bush, so the birds can fly better from the branches from inside. You sit on the roof or on the front of the rim engagement. The food is clean and protected in the silo at the center, which in birds 4 openings for Picken has below. The birdies but there seem to be distributed alone in the house We ;-) place in addition to the "wild bird food," which is in the silo, still fat feed into it. The quality of the house is good, it looks solid and durable, is already painted with antifouling paint. That the house is square and not hexagonal, I find beneficial because the entry holes may be larger. Such a great aviary we had we never :-) constantly have a large number of birds at the house. The price / performance ratio is good, I think. All you need is one more house stand, we bought at the garden center. It was then only screwed to the support plate, 3 holes have been already present in the soil. Highly recommended - I could not imagine a better birdhouse! Bird luck pur ...
Addendum: The house is really very durable and is already in use for years here in the north. Now we have the house painted new and thus refreshed (year-round feeding with lots of rain ...). For this we need a non-toxic varnish. We have the Biopin garden furniture oil taken in the color teak garden furniture Biopin oil. Now the house looks like new, with beautiful luster. Soon after drying, the birdies were back inside. You will not be disturbed by exhalations, but feel just as comfortable as before. Can we highly recommend the glaze!