Welcome Pauleta,
You will want to come back here often, as there is a wealth of knowledge here and everyone has some good information and they are all willing to share.
Unlike some 'social' forums, you will find this place full of actual knowledge and experience with many photographs and actual good information on how to accomplish something with your projects.
Keep looking and you will find nationally and internationally know artists and metalworkers, all willing to help you with any question that you might have. Some have videos and some great books have just been printed to provide some machine history.
You will like it here.
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Will
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