Cosplay- G1- Galvatron- Javeron 3D

the helmet does need a 256mmx256mmx256mm build volume

the helmet I have it change to red at a certain height for the color

it will need supports

if it does well I will try the helmet again, I am not completely happy with it

blaster can be done with 220mmx220mmx220mm build volume it uses printed bolts to be assembled

the parts can be scaled down to 75% for 'kid' size. the arm mount for kids is for that reason. it allows it to still use a 1" wide strap

you shouldn't need any supports for the blaster

for adult size: 16mm socket and extension for kid size: 12mm socket and extension

recommended strap kit from amazon: https://www.amazon.com/dp/B07K68ZQ6H?ref=ppx_yo2ov_dt_b_fed_asin_title