Let's explore a method that allows for sketching on any desired location on a sphere in freeCAD.
More of my FreeCAD videos:
https://www.youtube.com/playlist?list=PLS3mnBbrWx2AwOmATVqPNQGYRHX21otKj
Music:
Brandenburg Concerto No. 4 in G, Movement I (Allegro), BWV 1049
ISRC: USUAN1100303