This document discloses magnetic sewing rulers, cutting mats, magnetic holders and magnetic ruler sewing kits are disclosed that provide tools to securely and easily hold fabrics and other sewing materials in place on a cutting mat for laying out, measuring, cutting, pinning, etc. when engaged in sewing projects. The magnetic rulers, cutting mats, and magnetic holders provide security in holding projects to allow a person to use their hands freely during sewing projects.

This document discloses magnetic sewing rulers, cutting mats, magnetic holders and magnetic ruler sewing kits are disclosed that provide tools to securely and easily hold fabrics and other sewing materials in place on a cutting mat for laying out, measuring, cutting, pinning, etc. when engaged in sewing projects. The magnetic rulers, cutting mats, and magnetic holders provide security in holding projects to allow a person to use their hands freely during sewing projects.

A garment having an outer surface not designed for writing has at least one rewritable area comprising a layer of rewritable material deposited directly onto a selected region of the outer surface. One or more permanent artworks may be deposited onto the garment prior to deposit of the rewritable layer, which may be contiguous or non-contiguous. A stencil is provided for allowing a user to write on rewritable areas while protecting adjacent areas of the garment. In one method for forming the rewritable area, a first portion of a permanent artwork and a second portion of the permanent artwork are successively deposited on the garment, followed by curing the permanent artwork and depositing a rewritable area on the garment.

A planar display communication board includes a frame having a plurality of sides, at least one of the plurality of sides includes a cover member hingedly connected to a functional member, the cover member having a raised position and a closed position, and the functional member including a slot and a shelf. A substrate base sheet is held within the slot of the functional member and an erasable sheet is positioned directly over a flexible media sheet and supported by the shelf. When the cover member is in the raised position, the erasable sheet and the flexible media sheet abut for alignment against shelf post extension; and when the cover member is in the closed position, the cover member compresses the erasable sheet and the flexible media sheet against the substrate base sheet away from at least one edge of the erasable sheet and the flexible media sheet.

A planar display communication board includes a frame having a plurality of sides, at least one of the plurality of sides includes a cover member hingedly connected to a functional member, the cover member having a raised position and a closed position, and the functional member including a slot and a shelf. A substrate base sheet is held within the slot of the functional member and an erasable sheet is positioned directly over a flexible media sheet and supported by the shelf. When the cover member is in the raised position, the erasable sheet and the flexible media sheet abut for alignment against shelf post extension; and when the cover member is in the closed position, the cover member compresses the erasable sheet and the flexible media sheet against the substrate base sheet away from at least one edge of the erasable sheet and the flexible media sheet.

The present invention provides tablets with interconnection features and a system of multiple tablet assemblies removably interconnected to one another. The tablets may be removably mounted to a vertical surface or positioned on a horizontal surface. Features of the present invention allow a user to remove or move one tablet from the system without disrupting or moving the other tablets.

The present invention provides tablets with interconnection features and a system of multiple tablet assemblies removably interconnected to one another. The tablets may be removably mounted to a vertical surface or positioned on a horizontal surface. Features of the present invention allow a user to remove or move one tablet from the system without disrupting or moving the other tablets.

An extendable dry-erase board with a telescoping hand-held support extension handle pivotally-connected at one end to an accordion-folding dry erase board. The device can be easily transported by those traveling via bus, bicycle, walking, etc. to any sporting event, concert, or public demonstration and deployed instantly on-site, the dry-erase board being unfolded into a large prominent sign whereupon a message can be inscribed on the board, erased and rewritten as needed.

An extendable dry-erase board with a telescoping hand-held support extension handle pivotally-connected at one end to an accordion-folding dry erase board. The device can be easily transported by those traveling via bus, bicycle, walking, etc. to any sporting event, concert, or public demonstration and deployed instantly on-site, the dry-erase board being unfolded into a large prominent sign whereupon a message can be inscribed on the board, erased and rewritten as needed.

Conventional whiteboards or chalkboards on which writing is effected using Dry-Erase or chalk markers are enabled for digital conversion of the writing into the digital domain. An indoor positioning subsystem determines the absolute position of a marker with a dry-erase or another conventional writing tip within a local coordinate system to track the location of the marker on the board. Ultra wide band (UWB) is an example technology that may be used for this purpose. An inertial sensor in the marker captures sensor data generated by handwriting by sensing the movement of the marker, essentially tracking the relative positioning and motion of the handwriting. The absolute position and relative positions are then processed to generate digital handwriting which may be refined using deep learning subsystem(s) for handwriting recognition and classification for the data captured by the inertial sensor to determine the most appropriate character or shape of the writing.