need help creating cash flow model for multi unit sfh development project

[Tyler Reeves]

Hello everyone, I work for a development company and just got handed an assignment to create a basic proforma and cash flow model for a 60 unit single family home development project. I am in a little over my head as I have excel experience but have had no prior experience creating these models. Anyone have any samples I can use as a starter template just to get the basics down? If anyone can help at all I would greatly appreciate it.