Matt ‍♂️ on Instagram: "Why I draw my force arrows the way that I draw them using the Method of Joints, shown beautifully by this bridge in Stuttgart. These ball joints aren’t very aesthetically pleasing, but from a structural sense, they’re very useful for visualizing nodal analysis so here is how that can be done Method of Joints Tutorial #structuralengineering #civilengineering #engineering #truss #bridge #statics"