Jacek Debkowski

Jacek Debkowski

Z wykształcenia - politolog, z zamiłowania - obserwator, zawodowo zajmujący się sprzedażą...
Jacek Debkowski
More ideas from Jacek
Build Your Own Soda Can Solar Heater. Perfect for heating a Greenhouse or a small garage

Build Your Own Soda Can Solar Heater. Perfect for heating a Greenhouse or a small garage The basic premise of the project is to build a simple box out of some stack a hundred or two black-painted soda cans inside with some adhesive, and stick a.