Jam Jar King

grabcad

For the Jar King piece I also used a tutorial on you tube mostly to assist with the top ridges. I made a sketch with the main dimensions of the body and then revolved to get the main 3D body. I then shelled it by 3mm. Then i set up the helix with the top circle opening of the jar. I made another plane on the front and then constrained to a point on that top opening circle closet to the other side. Lastly I made a trapezoid life sketch and used swept feature with the helix from before and there it was done. I added the clear plastic material.