Artificial Sand Making Plant, Automation Grade: Automatic .
Shop sand in the concrete, cement & stucco mix section of Lowes.com. Find quality sand online or in store.To make this rock, I started with a small corrugated cardboard box. I use lots of cardboard, so have a good supply on hand as well. Old newspapers for filler, some chicken wire, and of course cement/concrete tools such as spreaders, trowels, buckets, access to water, cement, sand and or .