Keith,
I have looked through the DVD, and it does have some useful information worth looking at. A lot of the techniques don't relate to your specific project, but at time of writing this post, I am attempting to copy the DVD using Pinnacle software.
I will send a private message once/if copy is successful.
As I said last night, DVD is worth having in full copy, even though it is 2.5hrs!
Added @ 20:20hrs: Pinnacle is still creating the file to print. 1/2 way there!After watching the DVD, I don't think it would be difficult to create a good mold of your own doing!
See Dalchem at Cheltenhan, VIC. for molding materials
http://www.dalchem.com.au
Also Barnes, in QLD, N.S.W & VIC.
http://www.barnes.com.au
Or Aldax Moulds, in N.S.W
http://www.aldaxstore.com.au or
http://rubbermoulds.com.au