Trapezoid Block

Mass = 2232.33 grams Volume = 289912.60 cubic millimeters Surface area = 54212.30 square millimeters Procedure: I started this model with a sketch of a square which I extruded out using the draft option. Then I added the through hole on the top of the model. For the second portion of the model, I added the two extrude cuts from the top view (one is through all and one is only 10mm), and the extrude cut on the bottom of the model. To finish off this portion of the model, I added the fillet. The final portion of the model: I sketched out the extrude boss/base from the top view and added the slot cut outs using the center-point slot tool and extrude cut.