My physics class is studying equilibrium and we are doing a project where we get 150 popsicle sticks and a glue gun and we need to make a crane with a 40cm jib and a 10cm counter-jib, that has a mast of at least 4 popsicle sticks high. The competition is to see who’s crane can hold the most weight before it snaps. What is the best way to build the crane?