First, Happy Father's Day to all of my fellow Forum Friends.
If you love to build models of structures on your layout, check out the August/September issue of O Gauge Railroading Magazine. It has in it a terrific article, Model-Building from the Ground Up, by our very own Melgar.
Melgar has not only become one of my best friends in a very short time, he is a retired aerospace engineer and college professor in aerospace engineering.
You will see from reading this article that he has applied the same engineering prowess to model building that he used to apply to the Hubble space telescope.