December 22, 2021
Description
Provides a tactile template for the visually impaired to sign a cheque (US: check) in the right place.
Designed for a UK HSBC cheque; I think all UK cheques have a standardised layout. I don’t know whether it works for other countries’, but you can edit it online in Tinkercad.
Use a dark colour so the box contrasts with the cheque.
Orientation: stand on a long edge, and use a brim (4 mm was fine for me).
Layer height: 0.2 mm initial, 0.192 mm rest in order to minimise (in Cura 4.10.0) superfluous skin within the signature aperture wall
Line width: 0.4 mm (Top surface skin width: 0.26 mm)
Wall line count: 1
Infill: none
Top/bottom: Lines, [0,90]
Top surface skin: [90], being parallel to the piece, to avoid rattling away at right angles next to the signature aperture, risking knocking the piece over
Z seam: wherever it won’t snag the cheque during insertion
Supports: none
In Tinkercad. Edit it online.
License:
Creative Commons — Attribution
IainT
