A week, seven days. I asked my grandad the same questions every day for a week, documenting his answers. The main question that I needed answering was ‘What is his favourite colour’ as I know the question to that answer should have been blue as that’s been his favourite colour since he started buying tractors. My findings showed that 5 out of 7 days he would say blue without hesitation. The other two days he would be confused asking why I was giving him these questions.
These anomalies can be to do with the confusion with him just giving me an answer off the top of his head. Taking these findings and applying them to the wax casting. Whilst creating the casts I decided to take them out whilst they were still setting I got my grandad to interact with the waxes creating the deformities that are seen in each individual cast.