Yeah I actually built mine off the diy section of start9’s website because they will give you startOS for free on the diy setups, but you don’t get any support… but at the time, start9 wasn’t recommending ssd storage and wanted you to use just micro SD for storage and found a recommendation to use UmbrelOS if I was using ssd and their OS is free too, so that’s how I started running umbrel on a pi