# shapeCAD: An Accessible 3D Modelling Workflow for the Blind and Visually-Impaired Via 2.5D Shape Displays

> Research article (Proceedings of the 21st International ACM SIGACCESS Conference on Computers and Accessibility, 2019) · cited 74× · AI/ML

**Wikidata**: [openalex:W2981649310](https://www.wikidata.org/wiki/openalex:W2981649310)  
**Source**: https://4ort.xyz/entity/shapecad-an-accessible-3d-modelling-workflow-for-the-blind-and-visually-impaired-via-2-5d-shape-displays