cheap front "Hotrod" Axle?

Unless you look at large Yank 2WD pick-ups, you'll be hard pressed to find anything later than mid-60s with a beam front axle. Probably the only thing I can think of is a Sherpa van.

Hot-rods can still have independent front suspension.
If you really want a traditional look with a solid axle, then the best thing to do would be to buy an old axle from the correct era. It might be hard to find one, but it shouldn't really cost you that much money.
The other option is to buy a reproduction axle from the USA. So-Cal Speed Shop list their basic forged I-beam axle for $250, and then you can buy the rest of the steering/suspension setup as well. The shipping to Europe will be expensive, but it's an option.

this is true . . but most "newer" cars have McPherson Front Suspension . . not really something I want on my Project . .

. .lol . . I knew I asked it somewhere before . .

You could always use something like a Land Rover, Jeep etc 4x4 front axle but replace the diff section with straight tube. Obviously driveshafts would need removing. Land Rover did this themselves to produce a 2wd vehicle ! They are rare so little chance of finding a secondhand axle.
Personally I'd go for a ball jointed Dana 33 / 44 axle off a CJ7 etc to adapt.