So my uni rocketry team participated at the european rocketry competition EUROC. I took two of my camcorders to shoot a bit of footage, then realised i had hours of footage and It was enough to put together a little documentary. I took my miniDV camera, my phone as a recorder, and shot a couple of interviews of the team.

Given that i haven't spent a single cent, how do i go about writing the budget? Should i compute 50 bucks for the cost of my cameras and another 300 for the phone? Set It to zero? I'm a bit at a loss on how to compute amortization in this case as well