I understand that there is a spray paint for appliances. But I also heard that there is a paint that can be rolled on. Is this true or just another kitchen myth? I want, no, NEED, to re-paint my avocado green 1950w appliances; fridge, dishwasher, range and wall-oven. How do I do this safely? My kitchen has no windows-it's an apartment galley kitchen. Can I wear a mask and spray paint safely, or do I need to find this elusive roll-on stuff? Thanks so much for your help!