He crafted traditional tools, such as spears and spear-throwers, and wooden sculptures, known in Western Desert languages as puṉu.
The patterns engraved into the objects depict Tjukurpa, spiritual stories about creation ancestors from the Dreamtime.
[3][5] They did this trip with other artists from Amaṯa, including Tony Tjamiwa and Pulya Taylor, and their friends Peter Yates and Patricia D'Arango.
This was to discuss the idea of setting up a new craft centre at Uluṟu that would sell artworks from around the region to tourists.
[4] Walter served on the organisation's Governing Committee for 20 years, including as chairman many times.