We actually got to walk through their back warehouse. We were following along behind the guy who was getting our order, so I didn't have time to take pictures up close...but here's a glimpse of what looks like a testing area. You can see different products and different surfaces being used, as well as the many pigments in the forground. There was another area (didn't have time to get a picture) with different sculptures being done out of their materials...This is not your Home Depot repair mortar here...