I have been to church camps and had disappointing experience then found Ritter Ranch and no more church camp bunk beds! I think the couple that owns Ritter Ranch has really hit a gold mine here. Its husband and wife team and you bring machines and projects and they provide the rest....ironing station, rulers, project board on walls, etc. my only complaint is that the food was gourmet but not enough. If they would have added a big bowl of salad each night at dinner that would have been perfect. As you can see from their site....they are booked solid. Before you leave they ask when you want to book for the next year! They clean house after everyone leaves then have some downtime until next group comes. This is house they raised their family in. I think this is perfect retreat area. There is quilt store in town nearby and also Walmart and Joanne Fabrics. They do have small gift shop onsite.
Here is site for more info.
http://www.ritterranchretreat.com