Hi Michelle
Matthias is a genius and if you can copy him then more power to your elbow.
My dad made a wooden bandsaw once. I think my brother has it now. Plywood frame, plywood wheels, plywood table. It worked. But was it any better or much cheaper than an entry-level bandsaw? Well it might have been cheaper, I bet the motor was off a spin dryer, I bet my uncle gave him a few bearings and I bet he scrounged the plywood. But the fact is that a plywood bandsaw is not going to be as stiff as a steel one, size for size.
Years ago there was a whole series of articles in FWW of people who had made their own machines. Tablesaws, bobbin sanders, drum sanders. Very clever. Very American. But a lot of work and I doubt if they were were excellent machines.
If you want to kit out your workshop with decent machines, I think your best bet would be to learn about what makes a good tablesaw or sander or whatever, and keep an eye out for good second-hand machines. It does require patience, but the rewards are, eventually, high.
I admit that I bought most of my machines new, but then I could afford to do so. I couldn't do so now, but actually I wouldn't want to now, either.
I have a Meddings drill press. I paid £160 for it, which was too much really, but you know how it is at auctions... the bloke would have been happy with £100, it turned out. Anyway I spent a bit more fitting an NVR switch and giving it a coat of paint.
I did post about it
at the time but unfortunately the images are no longer there. However I have recently cleaned it up
again, after its storage in a barn for a couple of years
It is the most beautiful machine and I dread to think how much I would have to pay for a new machine of that quality.