HI, I have done similar but without a coffee can which still takes up space. I treat the charcoal with fluid, or buy the easy light stuff and put it in a zip loc. I don't have a grill but don't really need one. You still have to light the charcoal so you want to make sure you have either matches, lighter or spark device. I don't know how easily a spark will ignite charcoal fluid, I will have to try it. I guess you can always light some tinder and place it on the charcoal.
Thanks for the comments.
TOM |