Hey there and welcome to this discussion, My nick name is TxT so now you know. I am currently working on space ship and my focus is to make very nice and detailed ship that feels fully working ship. just recently I started the concept of it and when in 3D concept for more detailed thinking like rooms in the ship. I am looking for more ideas or solutions for my problem and I am open to any ideas or changes. What I need help with is shape and vertical lift engines idea location (and there are none at the moment).