Which metal to use for practical work during training?

By and large, any metal will do.

If you have the opportunity, you can work with gold.

The best option is silver:
it is more affordable, pleasant to work with and valued, which means you will be able to sell the piece.

If you have doubts and want to work boldly, without being afraid of wasting material, you can use:

• nickel silver
• copper
• brass
• titanium

But to repeat: silver is more malleable to work with, nicer to look at, and, well, fashionable 🙂

And to learn how to make jewellery from silver, join the online course "Jeweller Profession. Beginner".
All the details at the link: https://jewelryart.education/pjb