I use rock pegs hammered in with a small club hammer. It makes pegging out easy. I use a peg extractor to get them out (keep your back straight when pulling them out if they are tough). For really tough ones I have a small wrecking bar which works a treat.
------------- A common mistake people make when trying to design something completely foolproof is to underestimate the ingenuity of complete fools
Amazing family weekend with old steam engines, classic car displays, market stalls, and full catering and bar. And camping on site - Save £25 by booking in advance.