This model is based on the Warden from Minecraft; it has simple ball-jointing on the arms, legs, and head.
There is a full-colour version, which I have tried to optimise the flush volumes of to reduce waste, but it is still a filament-eater. I have provided a flat colour option too, if you'd rather paint him yourself.
Supports are needed. A brim is also recommended due to the nature of the support layout.
If you'd rather not use supports on the main body, simply lower the body into the plate before printing. Doing this tells the slicer to remove the back ribs/spine, and any supports that were needed before will be removed.
Supports are needed on the arms to help the socket-joint to print properly.
If you wish to sell prints, or get access to the RAW STLs, please consider joining my Patreon: https://www.patreon.com/thomastedwards