this pages show how to build a big inexpensive cage:



Ask the man in the shop to cut so 1 panel of 150x60cm 60"x24"


Ask in the glass shop to make 3 holes big as aquarium air intake in 1 glasses of 24"x19", then seal air intakes

Now in few hours you'll have a wonderful cage:

nail the mesh on perforated panel (after to have waterproof the edges with aquarium sealant) then cover the sides with the frames

seal glass guides , I have screwed guides with screws of 0,4".