A security light at the back of the centre was smashed just before Christmas, and someone had climbed the fence and vandalised part of the ceramic totem pole in the courtyard, Schouw said.
Ironically, a funding application for more security cameras was sent off on Tuesday.
"Last week someone actually got up on the roof and turned off the air-conditioning unit.
"People have been on the roof of the building next door as well."
Schouw said the centre was insured against the latest damage, but there was an excess of $1000.
Louise Herdman (left) and Lidy Schouw survey the damage. Photo / Bevan Conley
"This is all volunteer-run so that's a lot of money.
"We charge out a room at $20 for four hours. We really try and keep our prices low, because it's a community facility and we want to remove any barriers for people to use it.
"Up until now it's been a nuisance but there hasn't been any really serious damage.
"Now they have upped it a notch."
Louise Herdman runs the mosaic shop and studio in the front of the building where the windows were smashed.
She said she didn't think it was a targeted attack on the centre itself.
"It feels like whoever has done this has some real anger issues.
"We were just celebrating our new art group, and it's been going so well. This wasn't the way we wanted to advertise ourselves.
