John Shumelda

Hey Francis, I myself am extremely new to steadicam and have also looked into the same thing. I have been reading through the steadicam operators handbook and there is a short section that covers practice cages. It’s doesn’t include any blue prints. There are however pictures and it goes into some detail on the design and function of the practice cages often used in workshops. Maybe checking that out and seeing what your mounting points will be like eg - mounting the cage to the sled or sharing that with the person that can build it for you might get you started in the right direction. Please let me know if you find any additional information about practice cages!! Happy Flying, John