I'm looking for an income while living off grid. Decent solar system, but it would be nice to sew without electricity. Would be for holsters and other items, but they'd be the toughest and thickest items I'd sew. Considering the short amount of sewing time, makes sense to me to get a non electric machine. The Tippman Boss comes to mind, but this leaves only one hand to manipulate the leather. So I'm wondering about a treadle machine recommendation. Hope you guys have some good ideas. Have some o