In past years I made a 36" ring of track for HO and a 30" ring for N that hung within the Christmas tree. This year the brackets that I made to suspend the rings in the tree wouldn’t fit our new Christmas tree and I didn’t have time to create new brackets, so I added the HO and N rings to my other trains running under the tree. Here is my video of 9 separate layouts under the tree.
Enjoy,
David from Dearborn