Perfect Plast Kit casting set

I recently ordered a casting set, Perfect Plast Kit, from Karl
Fischer in Pforzheim. It came with a very limited set of
instructions. Has anyone used this casting kit, and, if so, can offer
any more detailed unstructions for using it? I saw a partial
demonstration about a year ago. The person demonstrating created the
initial mold but did not finish or cast from it. So, hoping someone
can help.

Jane, in Wyoming where it is trying to decide if summer is starting
or fall is beginning.

Fischer in Pforzheim, the instructions are in the Practical
Goldsmithing Book 2 Modelling I think Rio do this, I got my copy from
Cooksons in England for �18.50 I am very grateful to you for where to
get the kit from, did it include the little stick on plastic beads? I
assume from the book that it is a dental technician’s thing ,perhaps
someone can say, Tim.