cob porn diy

First time starting a thread so bear with me. Been in the scene for 15 years and just finally crawling out of the basement. So, as the title states, Water-cooled cobs.... Lets talk about it. Seen some great info out there and want to help contribute to this movement. I've been working on a new...

Where are yall getting these 3D printed brackets? Or any other premade frame...I'm aware of Growmau5 open source project anyone else doing anything like that. Also feel free to post your rigs!