1. The problem statement, all variables and given/known data http://desmond.imageshack.us/Himg804/scaled.php?server=804&filename=img1.gif&res=medium I have to change this space diagram into a free body diagram and i am struggling 2. Relevant equations 3. The attempt at a solution I have put a reaction force in the the x direction at point J and a rection force in the y direction at point j aswell. I have also done the same at Point E. I don't no if this is right? I'm not sure if there is meant to be a moment force somewhere? Could anyone help?