How can you hang a tree swing with no thick branches for support?

To hang a tree swing without thick branches, you can use a sturdy horizontal beam or a swing set frame. Alternatively, consider using a rope with a secure knot to attach the swing to a stable and solid structure like a thick, reinforced tree trunk. You could also install a swing hangar, which can be bolted into a wooden beam or a strong tree. Ensure that all attachments are secure to guarantee safety during use.