Measures weight up to 390 pounds in 1/4-pound increments or 180 kilogram in 100 gram increments (most household scales are accurate only to the pound).A large, easy-to-read measuring bar with engraved pound increments make weights easier to read. Unlike many home models, it operates precisely when used on carpeting.easures weight up to 390 pounds in 1/4-pound increments or 180 kilogram in 100 gram increments (most household scales are accurate only to the pound). A large, easy-to-read measuring bar with engraved pound increments make weights easier to read. Unlike many home models, it operates precisely when used on carpeting.
spiral (plural spirals) (geometry) A curve that is the locus of a point that rotates about a fixed point while continuously increasing its distance from that point. (informal) A helix.
Definition: Hatching is the use of fine, parallel lines drawn closely together, often rapidly drawn, to create the illusion of shade or texture in a drawing. Distance may be varied to allow more or less white space between the lines, or lineweight varied to thicken the darkness of the lines.