Artist's freehand sketching device

Claim 1

A device for use by artists and others to aid in freehand sketching, said device having a base, a transparent vertical member, a chin rest, and a means for supporting the base above a floor, table, or the ground, where-in said means for supporting the base above the floor, table, or the ground comprises a plurality of legs, each said leg having a horizontal floor foot, an oblique leg, and a horizontal attaching arm, each attaching arm having a bolt hole, and each attaching arm having a jog of sufficient depth to accommodate the thickness of the preceeding attaching arms, such that when all legs are mounted to the base by one support bolt the majority of each of the horizontal attaching arms bears against the base.

Claim 2

A device for use by artists and others to aid in freehand sketching, said device having a base, a transparent vertical member, a chin rest, and a means for supporting the base above a floor, table, or the ground, where-in said means for supporting the base above the floor, table, or the ground comprises a plurality of legs, each said leg having a horizontal floor foot, an oblique leg, and a horizontal attaching arm, each attaching arm having a bolt hole, and each attaching arm having a jog of sufficient depth to accommodate the thickness of the preceeding attaching arms, such that when all legs are mounted to the base by one support bolt the majority of each of the horizontal attaching arms bears against the base.

Claim 3

A device for use by artists and others to aid in free hand sketching comprising; a vertical member having a generally flat rectangular shape and having two arcuate notches along its bottom, and a plurality of bolt holes evenly spaced along each vertical edge, and; a head rest having a curved arm, one end of which has a foot with a plurality of bolt holes which match the bolt holes along the vertical sides of the vertical member, said curved arm being shaped so that when attached by bolts to a vertical edge of the vertical member the unattached end of the curved arm extends toward the center of the vertical member and toward the user, and the unattached end of the curved arm being shaped to form a generally rectangular vertical hole, and chin rest having a generally rectangular stem which slideably but non-rotatably inserts into the rectangular hole, said vertical member being made of transparent rigid material.

Claim 4

A device for use by artists and others to aid in free hand sketching comprising; a vertical member having a generally flat rectangular shape and having two arcuate notches along its bottom, and a plurality of bolt holes evenly spaced along each vertical edge, and; a head rest having a curved arm, one end of which has a foot with a plurality of bolt holes which match the bolt holes along the vertical sides of the vertical member, said curved arm being shaped so that when attached by bolts to a vertical edge of the vertical member the unattached end of the curved arm extends toward the center of the vertical member and toward the user, and the unattached end of the curved arm being shaped to form a generally rectangular vertical hole, and chin rest having a generally rectangular stem which slideably but non-rotatably inserts into the rectangular hole, said vertical member being made of transparent rigid material.

Claim 5

A device for use by artists and others to aid in free hand sketching comprising; a baseboard being generally flat and rectangular having two arcuate notches along its bottom edge, and a groove along its top edge sized to accept a vertical member, and; the vertical member, being transparent, and generally flat, and the vertical member being inserted into the groove, and the vertical member being secured to the baseboard by bolts and nuts, said bolts passing through matching bolt holes in the baseboard and the vertical member, and; the baseboard having a plurality of vertical slots in its center, and; a chin rest post having a foot region, a stem region and a slotted end wherein the foot region has a plurality of bolt holes matching the vertical slots in the baseboard so that the chin rest post may be adjustably affixed to the baseboard, and wherein the foot region is angled with respect to the stem region so that the stem region slopes upward and away from the vertical member, and wherein the slotted end has two slots which do not intersect each other but which angle toward each other forming generally a V without the vertex, and; a removeable chin rest which slideably mates with the slotted end.

Claim 6

A device for use by artists and others to aid in free hand sketching comprising; a baseboard being generally flat and rectangular having two arcuate notches along its bottom edge, and a groove along its top edge sized to accept a vertical member, and; the vertical member, being transparent, and generally flat, and the vertical member being inserted into the groove, and the vertical member being secured to the baseboard by bolts and nuts, said bolts passing through matching bolt holes in the baseboard and the vertical member, and; the baseboard having a plurality of vertical slots in its center, and; a chin rest post having a foot region, a stem region and a slotted end wherein the foot region has a plurality of bolt holes matching the vertical slots in the baseboard so that the chin rest post may be adjustably affixed to the baseboard, and wherein the foot region is angled with respect to the stem region so that the stem region slopes upward and away from the vertical member, and wherein the slotted end has two slots which do not intersect each other but which angle toward each other forming generally a V without the vertex, and; a removeable chin rest which slideably mates with the slotted end.