
I have owned a number of these over the years
Craig has given you the best advice.
My favourite version was built for me by Gilbert Wells (one time President of the BMS.) It was he he who persuaded me to do my first ever magic lecture to them in 1956) Strangely when they booked me exactly 50 years later they chose the same lecture, though a much developed one since then.
Gilbert built my gimmick 'square', i.e flat sides..not round. Thus it held much more. So all 3 components are flat sided, making it a Square Square! or an Oblong Oblong.
A similar one came from Derek Lever in 1980.. for a 21 Parasol production, finisheing with a very large, feather flower bouquet.
Again the gimmick was square; flat sided
Allen Tipton
Began magic at 9 in 1942. Joined Staffs M.S at 13. Nottm.Guild of M. (8 times President. Prog Director 20years)IBM. Awarded Magician of Month 1980 By Intern. Pres. IBM for reproducing Dante's Sim Sala Bim. Writes Dear Magician column for Abra. Mag.