1.It also depends on how much space u have. A 4x8' smooth plywood sheet on temporary colapsable stands will work.
2.2x4' acoustic ceiling tile turned over is a great building surface if u put it on top of the plywood. It receives pins easily. You can also use it as a soft surface to use when covering the plane.
3.El. Dremel drill, drill stand and flexible shaft with a chuck instead of the standard Dremel fitting is necessary.
4. A small size vise secured to the side of the at plywood top.
5.Adequate lighting.
6.Articulated arm light with lit magnifier (depending on your age)
7. I have an old el. Dremel scroll saw that is very handy
8.Adequate storage for your "stuff"

You will acuumulate much more over the years so make sure you have adequate storage.

Enjoy

Rafeek