Knife Edge Spin – Quarantine project! Learn to fly 3D from home!Dan DomDan Dom4:08 pmMay 11th, 2020 Knife Edge Spin – Quarantine project! Learn to fly 3D from home! Posted byDan Dom 05/11/2020 Videos 0 Share: Related Articles Inside Tumble – Quarantine project! Learn to fly 3D from home! Insane 3D Flight by Alex Fredrickson and the XR-61T PA Addiction flying 3d aerobatics low by Daniel Dominguez XR-61T – flying at a heli field XR-61T flown by Alex Fredrickson Knife Edge Loop – Quarantine project! Learn to fly 3D from home!