to clarify we are focusing on the A220's body atm, that includes: the tail, horizontal stabilizers and wings. after that we will start working on the interior. so short answer yes like roban already said.
the A220 is taking shape and becoming a real aircraft(duh) the tail is a WIP so that's why it is not included for now enjoy this picture of the A220(the nose is matched up with the fuselage but you can't see that because of the angle of the picture)