I wanted to print Lego characters that are 2 times normal size,
I adapted Supernova_6969's Lego Figurine Remixed
Doubling up the size and make various tweaks to smooth out some things,
changed the hands a bit and a little more support on the arms.
(I tried with the Giant versions, but the peg design of the arms make it very
hard to assemble when reduced in size, so the one piece arms are better.)
Putting on the arms I use a little veg oil on the body holes,
the arms will go in with a bit of pressure.
I used some White Tape on inside of mask for eyes.
Used various items from simulatedsimian's Giant Lego Batman,
Logo, utility belts and Cowl(modified to fit)
For a wrap around belt on the body start with yellow for 3mm then
switch to black
Supports are built in, except on the cowl, you should print with some supports for the best results