So the front fender I picked up for the LS650 needed a little straightening out, started looking for body work/panel beater sandbags but at $40-$70 I figured I'd just make my own. Headed to a local thrift shop and found a few old back packs with heavy suede bottoms, lined up where I was going to fold the seams, coated the seams with adhesive caulk then sewed it all up except for the last spot until the sand was filled and VOILA !!!
So far it's taken quite a beating and no sand leakage, cost me $1.55 for the bag, $5 for heavy duty thread and $3 for kids play sand (I read to use kids sand so you don't get silica dust leaching out)