|Rosy Bourkes happily using a cockatiel-sized nest box.|
Same boxes as shown in first photo,
but with their tops up. One lifts from
side and the other lifts from back
(or front, depending on how you see it).
Many variations are used by parakeets. This one lifts from
the side, partially open here. A small piece at the bottom
holds the upper piece that slides up or down in grooves.
|Normal Bourkes also using a sliding side-opening nest box.|