which 3d software should i learn for 3d printing —

Founded which 3d software should i learn for 3d printing models & stl files for printing
EEZYbotARM MK2
daGHIZmo
Pocket Watch Stand
wjordan819
Wasp Trap redesigned!
WildRoseBuilds
Storage Evolution
threeD_Designer
Modular Tool Storage
Tarrant1701
Watch Stand for single watch
RastislavZimermann