A beautiful toaster.
Don't know how to keep the dust out from the openings?
Just get a roll of heavy duty aluminium foil, a cutter or scissors,
a piece of cardboard and scotch tape.
Cut the cardboard to the size required,
place it on the foil and get a fairly broad boarder around it.
Fold the foil many times to get the thickness.
After getting the sufficient thickness of the foil.
Place the board on the foil and fold up the sides
After folding to mark the shape...