I highly doubt that a door will ever appear to fit on your lathe. Best thing to do is look for a similar cover, sheet metal, that would have lovers formed into it for ventilation for the motor. Find something close and fit it to the opening. The original cover was more than likely a blot on cover with louvers cast into it.
As for a thread dial, the lathe probably did not have one when it was shipped from the factory. The easiest thing to do is make one to work on your lathe. I've done that in my past. If yours has a four pitch lead screw, look for a 12 diametral pitch 16 tooth fiber gear. This should match the lead screw almost perfectly. Even though the gear teeth are not kicked over at an angle to match the lead angle of the thread of the lead screw, it will work just fine. Handle for your cross feed, there are many on eBay for a array of prices. Also McMaster-Carr stocks handles too at reasonable prices too. That's what it's all about, a project for your new machine! Have fun! We'll try to help where we can. Ken
