How to make Arrows

[NorthernRaider]

Most modern crossbow bolts appear to be made of 9 or 10 mm thick alloy tube compared to 5.6 or 6 mm arrow tubings, but I'm sure a design would be suitable for making at home, perhaps one of the ancient traditional short iron tipped bolts could be made ??, But as for modern bolts I dont see why not providing you can find the material ??