Let me first answer some of your questions... it was pretty late when i made Hayabusa ,
it took about 90 minutes if i remember correctly and yes i did all on my own
( found the picture on google and 'copied' it into my world ).
I used sandblocks for the skin.
And yes im working on more...
Thats my stairway to the bottom, its not finished yet ,
you can see that the lava strings at the wall are unfinished.
(A) is down from the window.
(B) is the floor at the entrance.
What shall i build on the bottom? Im not sure yet...