The images below will also help to answer some of the frequently asked questions.
Baby's hand in impression mix (takes a couple of minutes to set)
Sets a bit like a rubber mould and hand/foot slips out.
Mould are then filled with plaster.
After a couple of days the mould is broken off to reveal cast.
Cannot tell if cast has worked until this stage
Moulds are not reusable.
Finished casts revealed, then takes a few days to dry out
before work can proceed to get cast to display stage,
usually takes a week/10 days or so to complete.