This contact staff tutorial is on the Knee Trap. In this trick the staff spins into the back of the knee, my favourite method is from the elbow, before snapping your leg shut and trapping the staff.
This is a good fun but fairly basic legs and feet contact staff move.
My Book: http://contact-staff.com/first-contact-beginners-contact-staff-book/
Facebook Page: http://www.facebook.com/contactstaff
Artwork by Soxacen Rodriguez http://zen-3.daportfolio.com/
Contact Fire Staffs: http://www.firetoys.co.uk/spinning/staff-spinning/fire-staffs.html?cmid=NnpQbStaL01jSk09&afid=TnRMc3FOWVRteFU9&ats=Y1JFV2lYbElTL0k9
Buy or Make Acrostaffs: http://contact-staff.com/acrostaff/
source