Work on Kawakawa's Te Hononga community hub is now about 50 per cent complete with the last of the building's innovative rammed-earth walls finished earlier this week.
Project co-ordinator Lau'rell Pratt said framing for the walls was also complete and the library roof was on.
The project was currently running about two weeks behind schedule but she was confident it would still open as planned in March-April 2020.
The $6.4 million Hundertwasser-inspired building is taking shape on what used to be a carpark behind the town's famous toilets.