Star of Astaroth - Bedknobs & Broomsticks

[martymcfly1955]

Hi guys,

Does anybody know what the measurements might be for this prop? Or what type of metal it might be made from?

Im wanna have a crack at making one!!

 

[slave1pilot]

Juno did one years ago
http://www.therpf.com/f9/substitutiary-locomotion-come-me-19776/