What about these golf club covers
http://weluv2craft.blogspot.com/sear...0club%20covers
honey do belt. No man would use it, but women would buy it.
http://redmommycrafts.blogspot.com/2...ther-than.html
bucket tool tote organizers?
Car air fresheners (sashets that men would like)
Emergency car kits with flashlight, tire guage, pair of gloves and a little pocket for cash, in Texas a bottle of water would be smart, cheap cutter of some sort (utility knife, box cutter, pocket knife)Make it one of those roll up things they can keep under their seat. You could even but new car smell air freshener to scent the fabric. To really sell these you would need to fill them with all items except the cash. Even then, they wouldn't cost much.
Also, with kids going off to college, laundry bags.
Not for men, girly hairbows with all those wonderful scraps, or binky and sippy cup "leashes".
If it is a sewing show, pin cushions seem to be an easy "thinking of you" gift.
That is all I can think of at the moment.