Daoyin Yangsheng Gong 12 Methods (website)
This is the official video of the Daoyin Shi Er Fa (twelve daoyin technics)
of master Zhang Guangde and Chinese Health Qigong Association.
32 step Simplified sword by Master Faye YIp
YouTube - Size of Circles
This is a clip made for Master Kristanto's students to explain the size of circles. It was filmed in Cora van Geel's studio in Holland in April 2008,