Furniture with adjustable work surface

A method of using furniture having at least one adjustable work surface, the method comprising the steps of:

• pulling, by way of a user, at least one of a handle causing a torsion lever to reposition at least one of a first spring end or a second spring end increasing diameter of a torsion spring allowing a work surface to be slidably repositioned on a mast, a furniture comprising the mast, the work surface having a first mast hole, a torsion plate having a second mast hole, the torsion plate is fastened to the work surface, at least one of the torsion lever is movably fastened on the torsion plate, the torsion spring having the first spring end that connects to first one of the torsion lever and the second spring end that connects to second one of the torsion lever, the mast passes through the first mast hole, the second mast hole, and the torsion spring, at least one of the handle, at least one of a linkage having a first linkage end, and a second linkage end, the handle is movably connected to the first linkage end and the torsion lever is movably connected to the second linkage end;
• repositioning, by way of the user, the work surface along the mast;
• releasing the handle, by way of the user, causing the torsion lever to reposition at least one of the first spring end or the second spring end decreasing diameter of the torsion spring such that the torsion spring constricts gripping the mast preventing the work surface from moving horizontally or vertically along the mast.

A furniture having more than one adjustable work surface comprising:

• at least one of a mast;
• more than one of a work surface, each of the work surface having a first mast hole;
• at least one of a torsion plate, for each of the work surface, having a second mast hole, the torsion plate is fastened to the work surface;
• at least one of a torsion lever, for each of the work surface, is movably fastened on the torsion plate;
• a torsion spring, for each of the work surface, having a first spring end that connects to first one of the torsion lever and a second spring end that connects to second one of the torsion lever, the mast passes through the first mast hole, the second mast hole, and the torsion spring;
• at least one of a handle for each of the work surface;
• at least one of a linkage, for each of the work surface, having a first linkage end, and a second linkage end, the handle is movably connected to the first linkage end and the torsion lever is movably connected to the second linkage end, a user pulls the handle causing the torsion lever to reposition at least one of the first spring end or the second spring end increasing diameter of the torsion spring allowing the work surface to be slidably repositioned on the mast, the user releases the handle causing the torsion lever to reposition at least one of the first spring end or the second spring end decreasing diameter of the torsion spring such that the torsion spring constricts gripping the mast preventing the work surface from moving horizontally or vertically along the mast.