If you have trouble getting dates, or find your vegetable patch is frequently raided by credit-crunch victims, this DIY Net Gun may be the answer. Constructed from PVC piping, four soda bottles, a ...

Suspicious drones hovering about your property? Burglars or other ne’er-do-well test subjects giving you trouble? Need to catch a dog that keeps meandering through your workshop? [William Osman] ...