I haven't looked into making a custom connector for a pico PSU, but I might look into it if people are interested . My fan adapter is configured for 5v fans, but if you want a flying lead to use a 12v fan I can attach it and you would just need to solder to a 12v connection point. I can do custom colors and I even have orange material in stock that I could run a mock up in to see how it looks. Blue wouldn't be hard for me to get ahold of. The models are avalible the latch takes my printer about 40 mins to print and the original fan adapter took an hour to print so total would be $10 before shipping.