CCHS is a community workshop run by an enthusiastic group of like-minded members, located in Hawthorn, Victoria. Visitors and new members of all skill levels are very welcome. The About CCHS page has more details. CCHS is also known as the Melbourne HackerSpace or HackMelbourne and is one of many Australian HackerSpaces.
Hey! I just wanted to give a bit of an acknowledgement to CCHS. My first foray into 3D printing was at their space in Hawthorn, with the help of the wonderful volunteers in this org, and I've now got a project up on here, that's an eventual evolution of that moment.