Here is a "tower" box that I created and shared previously on my old blog. It does not have score marks in it at present but I think where to score is obvious. If not, let me know and I will try to post directions or photos. Download the .svg file for the tower box here. I may try to import this into MTC and add the score marks. This is so easy to do with the latest and greatest version of MTC. If I do, I will post it here to share! Thanks for stopping by!