Should a caster be able to prop a 2h weapon against his shoulder in order to cast?

@JeremyECrawford @mikemearls Help resolve a debate. By RAI should a caster be able to prop a 2h weap against his shoulder in order to cast?

— calebrus44 (@calebrus44) September 28, 2014

@calebrus44 @JeremyECrawfordOr is the fact that this was not intended the reason that q-staves are now versatile instead of two-handed? it’s fine – swapping around like that is part of the action IMO

— Mike Mearls (@mikemearls) September 30, 2014

@mikemearls @calebrus44 Yeah, I would allow it too. A two-handed weapon needs two hands to be used, but not necessarily two to be carried.

— Jeremy Crawford (@JeremyECrawford) September 30, 2014

@SimonsOrion @mikemearls @calebrus44Would this also cover Reaction Spells Yes.

— Jeremy Crawford (@JeremyECrawford) February 24, 2017