About SubTerrain Lightweight Layout System®
The SubTerrain Lightweight Layout System does not require any experience to build a layout. There are no complicated calculations to make, no expensive power tools to buy and no dusty mess to clean up.
This revolutionary system consists of sturdy, durable and lightweight foam components that take the guesswork out of designing and building a layout, and Tools and Adhesives
are specifically designed to work with the System.
Watch the SubTerrain demonstration video here.
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Safety Warning | Made in the USA | ASTM Certified