our first modle

1cf=12in x 12in x 12in

boat modle: volume  4L x 2.5H x 2W= 20

Scale: 1in= 1ft

Sam = 100lbs

Model is 12x12x12 less volume than acutal.

Model scale Sam weighs 100lbs / (12 x 12 x 12) = .06 lbs

If this man could fix his plan with duct tape AND fly home safely then I can make a boat using only cardboard and duct tape.