well, you know what they say, practice makes perfect.
but anyways. I actually have a better idea other then the cracker launcher. Use kirb's hammer
Y DIDNT I THINK OF THAT! D=
but i already have a model for the gold connector (decided to use mario's pipe and just have the lookout room overlap the bulge)
Edit:
now i just need to find a model that has the same shape as the lookout room (on left building)
as for the building on the right... i need a half circle model... O.o