This is one example of many castles in the medieval time period. There were many parts to a castle. But, it depended on how the castle was built to recognize parts that did and did not appear on the castle built.
Like spray paint, these markers give off volatile organic compounds. Some of the most recently made permanent markers are made from recycled plastic.[citation needed] The permanent marker was invented in 1952 by Sidney Rosenthal.
(39). Add to Favorites. 1  Assorted color dry-erase marker set includes black, blue, green, and red markers. 2  Chisel tip produces both thick and thin lines. 3  Easily removable from glass, whiteboards and other nonporous surfaces, but is permanent on most porous surfaces.