A few years back I found a lovely quilt top at a garage sale for $5. I snapped it up! The design is Grandmother's Flower Garden and it's all hand sewn with beautiful 30s floursack prints. However, it's not put together very well and doesn't lie flat, especially around the outer edges. Should I take the whole thing apart and redo? By hand??? I'm more of a, "machine quilter kinda girl," and frankly, it sounds like too much work. I think that its full size. Words of encouragement please.