I agree with the recommendation to invite family over to help with the work and the recommendation to say you just don't have any to spare because you have to cover your expenses.
When my mother was young, she wanted to paint, but painting supplies are expensive and my aunt wanted pieces of her work. So, my aunt purchased the supplies and, in return, got most of my mom's art. Perhaps you could request supplies from family in return for the fruits of your labor. I think politely giving them the option to help out by providing labor or supplies may get them more involved and create a give and take situation rather than just a take situation.
Good luck with it.
When my mother was young, she wanted to paint, but painting supplies are expensive and my aunt wanted pieces of her work. So, my aunt purchased the supplies and, in return, got most of my mom's art. Perhaps you could request supplies from family in return for the fruits of your labor. I think politely giving them the option to help out by providing labor or supplies may get them more involved and create a give and take situation rather than just a take situation.
Good luck with it.