Radial swing block

grabcad

First, I, created the two circles on the bottom right side to 19mm and 45mm. Then i created he centerlines in them. Next, I made two centerlines diagonally came from the CenterPoint of the small circle. Then, I made a centerline measuring 120 and made a line just after 1/2 mark of the line and went upwards and made a centerline a little farther down and smart dimensioned it to make sure it was still 31.75 apart and made all the other lines that is necessary. Then, I made sure the connecting piece was 16.50mm long and connected the other lines to the top and looked at the blueprint and went to the far left side and made sure the horizontal line is 35mm and the diagonal one connecting to it was 36.86mm. Then, I made the same thing I did on the bottom half, on the top half. Next, I made the two things near the two circles by making a small lie then a circle to 7.50 for radius and made a connecting line towards the two circles then I made a arc to connect it to the circle. Next , I extruded everything besides the circles and the things connecting them to 20mm on bot sides. Next, I extruded everything else, the big circle to 26.35mm and extrude cut the smaller one and extrude cut everything else to about 18mm. Lastly, I changed my material to 1060 alloy and checked my mass.