Size 3 modified to 1800mm high, modular to fit through passageways to fit into backyard, extended ladder and larger sleeping area.

Size 3 modified to work as an extension or as a day pen with removable end to add coop later if desired

Size 5 tractor modified to accommodate separate breeding pairs of bantam chickens.

Size 5 modified with a upsized frame, upgraded wheel kit, automatic door, door modified to hang feeders, waterer frame, trolley modified to be towed

Timber coop that was built by us before Albany Chicken Tractors, lessons learnt and steel is much better