785-1201 WS Lightweight Hydrocal Sound Building What's in a Photo

Building What's in a Photo from Kalmbach takes you from an interesting prototype photo all the way through to a finished project

Cut Stone Retaining Wall -- pkg(3)

From this point on

We recommend a 16 volt DC power source (at least 3 Amps) or 18 volt AC power source (at least 3 Amps)converted to DC with bridge rectifier

end ladders and brake wheel

785-1201 WS Lightweight Hydrocal Sound Building What's in a PhotoLightweight Hydrocal Dry 1 2 Gallon 1. 89L A specially formulated new Lightweight Hydrocal for terrain model builders. Lightweight Hydrocal is nearly half the weight of Hydrocal, goes almost twice as far, and is the tough, quick setting product. *Hydrocal is a product of U. S. Gypsum