I’d also recommend searching for tooling, modeling, or Polyurethane Foam Board (though it’s also used as an industrial insulator, so mixed results with this last search) instead of Renshape.

Step into the world of creative crafting with this guide to making a modern living house model from foam board and cardboard! This DIY project walks you through the process of building a stylish ...

The booth is built from a single 40″ x 60″ sheet of 1/2″ foam core board, a furnace filter, and a vent fan modified to fit his shop’s system. The whole thing cost less than $200, most of ...

They designed a wall-fortified model castle out of a whopping 30,000 individual foam bricks. To start they used foam and plaster to make a rocky base for their castle, which also features a nearby ...