Want to build a raised railroad but don’t know where to start? Eric Repaci discusses how he built a raised railroad from concrete, using wood forms as molds. This method is durable and inexpensive. (5 pages, 1.3 mg)
Sale!
Build Your Own Precast Concrete Roadbed
Original price was: $2.95.$2.00Current price is: $2.00.
1000 in stock



