This is as cheap as it can be. So money is not everything but imagination and put it to work, You have done it and I will wait till Spring will come tomorrow and try it ALL. Good hobby!
at first thanks to share this - eventhough you get dizzy watching this ;-) ... and "yes", I understand, that the headline was "economical" - cheapest possible way. "But": I wouldn't do the cut and bending in the front - a clean cut and a small peace of ready made plastic-angle would do a better job - I think ... But for having a fast and cheap result - great !