A Writing Board for Yael

A writing tablet that allows a deaf-blind person to communicate with people through writing.

Please note: The board is intended for left-handed people and uses Braille letters in the Hebrew language.

Tools:

-Pencil

-Ruler

-Scissors

-Double-sided tape

-Superglue

-Saw

-Sandpaper

Technologies:

-FDM 3D Printing

-SLS 3D Printing

-Laser Cutting

-Sewing

3D printing of the frames using FDM technology

Material: PETG

Resolution: 0.1

Infill: 15%

3D printing of the Mechanism and the Arrow using FDM technology

Material: PLA

Resolution: 0.1

Infill: 15%

3D printing of the Line Lowering Component using SLS technology

Material: Nylon

Applying double-sided tape to the polypropylene surface and then cutting it with a laser machine

Cutting the top of the LCD Board according to the given dimensions and then sanding the surface to make it smooth

Adhere the polypropylene surface to the LCD board.

Adhere the pressure line lowering component using superglue according to the drawing.

Thread the arrow into the mechanism according to the drawing.

Insert the mechanism into the right part of the frame according to the drawing.

Insert the board into the left part of the frame according to the drawing.

Glue the two parts of the frame together using superglue.

You can see exactly where to put glue in the drawing.

Thread the Carry Webbing and sew its two ends one on top of the other, overlapping, according to the drawing.

Please note: The width of the Webbing is 10 mm and its length is chosen by you so that it is comfortable to wear cross-body.

Insert the pen into place according to the drawing (note: the pen can also be inserted with its tip facing inward)