UPDATE 42: Airlock
The ship didn't have any actual doors meant for players to enter, only hangar doors which could only be opened from the inside or with a wireless logic remote. So I added an airlock to the ship:
Pretty self explanatory: The video starts in the gravity tube hub, the elevator lifts up into a small transition room, and the actual door can only be used when the elevator has left (since the top blocks the door). The door closes on it's own after the player leaves the ship. The process to enter the ship is pretty similar, just open the door manually (it closes automatically), activate gravity, press the button, wait for the elevator and get in once it arrives. Airlock door is located right behind the bridge:
Now all that's left to do to finish the ship is remake the systems in the turrets, put systems in the ship and fix stuff that updates broke. I hope that you liked this update, sorry for the long break, I'm having trouble motivating myself to play the game atm.