Kids' creativity, as measured by the most recent Torrance Tests of Creative Thinking scores, has been sliding since 1990, most noticeably among our younger students. Reduced music and arts education is cited as a key factor.
I like to use the 'demolition grade' blades. They ll cut wood, metal, plaster, wire, or pretty much anything you d care to throw at them. They're made from decent carbon steel that will take and hold an edge rather well. When bought in packs of a dozen, they can be had for about a buck each.
The medieval sword was made of steel, and so sharp and heavy that it could easily cut a man in half. The quality of the sword depended to a great extent on the quality of the metal. Production of swords was specialized in certain towns or areas where skilled ironworkers had access to good metal and knew how to work it.he swords commonly in use in Europe in the Middle Ages were made of steel. Steel is an alloy of iron and carbon, and iron heated properly over a charcoal fire becomes steel. But the theory behind the process was not understood until the nineteenth century, and not many communities knew how to make good steel.