
The Making of a John Ramsay Style Cup
Copyright 2006 by James
P. Riser
John Ramsay performed his famous routine using painted
paper ice cream cups. Such an item is not my idea of a quality
prop. I have toyed around with making several John Ramsay style
cups from spun aluminum for some time. Finally, I decided to spin
a sample cup to see if it was feasible. The process is rather
involved. In the series of images below I have documented how
I chose to make these cups. There are other ways that it could
have been made. This method was my choice.
After making a steel spinning chuck and follow block,
I spun what looks like an aluminum top hat. This is to become
a portion of the completed cup. The lip on this cup is purposely
left large for later work upon it.
The wooden disc will come into play a little later.
A second cup was started being
spun on the same steel chuck.

This second spinning is not completed. It removed from
the chuck, the "top hat" is placed on the chuck, the
wooden disc is held on the end of the "top hat", and
the second spinning is placed on top of the disc and "top
hat".
This second spinning is then spun tightly against the
"top hat" to match its taper.
The wooden disc serves as a temporary spacer block
between the two spinnings.
The second spinning is trimmed
and spun down against the "top hat" - forming a flared
rim where it meets the lip.
The rim of the "inner "top hat" is formed
into a bead around this flared rim - which locks both spinnings
together.
Here the bead is being closed.
And completed...
Next the entire bottom of the outer cup is cut away.
This frees the wooden disc and creates the recess for the paper
coil used in the routine.
With some cleaning up, the completed Ramsay style cup
looks like this.
As was clearly shown above, this is a rather labor
intensive operation and will necessitate a rather high price on
the finished items (set of two cups). Apparently there is considerable
interest in my aluminum version of the John Ramsay Cups. Production
on them begins the last of May 2006. Those requesting to be placed
on the notify list will be the first to receive these new cups.