You can reaad this book: Make Your Own Woodworking Tools: Metalwork Techniques to Create, Customize, and Sharpen in the Home Workshop .
Do you know of any other books on this subject? I've seen one that only told how to use floor nails and or horse shoe nails to make chisels and stuff. And it told how to make some un-useable stuff too. I would really love how to make molding plans, rabbit plans, scuffing plans, old woman’s tooth, router plain, spoon bits, hook knifes, coopers tools wheelwright tools and so on as that?