Sadly it's mid April and I only just thought to research if this is something I can build with a pallet I have lying around, so I think I've missed the boat. But I'm going to build this anyway. To help prevent the Wax moth killing the colony, google "Bee Cat flap". It's a simple cheap solution. Just keep in mind that most plastic will degrade and yellow over time so it may need to be repaired/replaced each year with the internal nesting material.
Sadly it's mid April and I only just thought to research if this is something I can build with a pallet I have lying around, so I think I've missed the boat. But I'm going to build this anyway. To help prevent the Wax moth killing the colony, google "Bee Cat flap". It's a simple cheap solution. Just keep in mind that most plastic will degrade and yellow over time so it may need to be repaired/replaced each year with the internal nesting material.