Committee member Brenda Lacy approached Bunnings, which donated the ply and underfloor material. An easy catch opens the door and a small table will be placed inside.
Mr Wicks explained the process where they completely removed the walls and roof to lay the linoleum, then reassembled the tiny building with floor covering sitting under the walls.
This process will be repeated when the playhouse is shifted to Trafalgar Square, where it will be reassembled.
"It is very heavy and we have had to build it this way to make it easier to move," Mr Wicks said.
If the playhouse is won by a Wanganui person, Mr Wicks will reassemble it at the property; but if won by a ticket-holder from out of town, he will give them instructions on reassembling.