Figure 1
Part of Gabriele Coassin’s laboratory (photo by G. Coassin).
Figure 2
On the left, a U-Matic cassette tape contaminated by mould (photo by G. Coassin). On the right, Coassin’s homemade cleaning box (photo by S. Minniti).
Figure 3
The non-professional oven modified by G. Coassin (photo by S. Minniti).
Figure 4
A DIY MAMECAB (photos provided by one of the interviewees; used with permission).
Figure 5
A Sony broadcast monitor used to play an arcade video game on a DIY device (photo provided by one of the interviewees; used with permission).