The term 'Drawing Tools' can refer to a variety of items used for creating art. One such tool is the Siphon, which is a seven-letter word. A Siphon is a device used to transfer liquid from one container to another, usually through a tube. It is often used in drawing and painting to move paint or ink from one container to another. It is also used to create a vacuum effect, which can be used to draw intricate lines and shapes.