Pricing can be a complicated issue.
The pricing included herein is dependent on the costs of both the materials needed to build your cage and the labor required to build that cage. The labor to build a small cage is very nearly identical to the labor required to build a large cage. For this reason the primary difference in prices of cages is the difference in the amounts of materials required to build those cages. Some cage prices may seem odd compared to the price of other cages but believe me I have made all the calculations required to accurately project costs and therefore prices. The fixed shelf offered by Boaphile Plastics is possibly the first one of it's kind to be offered, at least in a plastic cage.