hi
Please share your design. Export it as a .f3d file and attach it to your next post.
Or post a publik link to it. You can do so by selecting the design in the data panel. Then right clicking on it and select "share public link". Enable downloading.
then copy and paste the link into your next post.
Accepted solution
I am looking at your design and would recommend you review Fusion 360's R.U.L.E #1 & 2 before continuing work on your design. Then you'll have to make a decision whether to continue, or sort from scratch. As you'r design will grow in number of components and complexity, without adhering to R.U.LE #1 it will get increasingly mode difficult to manage the timeline.
Don't use contact sets. they are a nice concept, but are very performance hungry. Thus they are only useful, for demonstrative purposes in very simple designs.