Paintings can be crafted with any color of wool Oil Paintings The color of wool used does not have an influence of the picture chosen when the painting is placed.Paintings will drop when any supporting block is removed, making the creation of "Secret Doors" more difficult. You can still attach a larger painting to ablock beside a door, and it will cover the door, making it hidden. [url=http://www.oilpainting shop.com/abstract paintings.html]Abstract Oil Paintings[/url] Note that ladders, signs, and pressure plates technically count as full blocks, but only signs, doors, and pressure plates can be used to aid in the creation of secret passages. Also, trying to open a door behind a painting may knock the painting off the wall.Paintings may additionally be used to hide chests in walls, as the painting will not prevent a player from opening the chest. This is especially useful on large multi-player servers.