My company will be doing the labor for free, and the materials will be provided for us. https://www.crowdrise.com/atlyouthimgafterschool/fundraiser/modernhomeconcepts

Some of the materials used in the 60's were and still are superior quality to what you can buy.  

Also, your architect may not be a crook, but materials and finishes make all the difference in the world.

Luckily, there has never been a better time to get educated in real estate, and there's more free material out there than ever before as well! 

I also have found some other greatly great deals on materials.  

For the most part, the material is not hard it just takes a lot of time.

So instead of purchasing materials with cash, you can put them on credit and with small monthly payments, you can push off paying until your rehab sells (as long as it sells within the timeframe allotted).

Not done it myself but the local MHP supply store will have the material and talk you through it. 

Left his tools and materials and I still owe on one unit but I don't know the final cost on it.

If I want to owner finance to someone who will be rehabbing how would you suggest I give him a break so he can buy materials?