reset your ink cartridge. Another Pinner: "Ink Cartridge Low? Not true. this totally works, my printer stopped printing, saying there was no ink, I reset the cartridge and then printed 50 more documents and the ink still hasn't run out!
these twigs look like they are drilled and strung together but what about using sand to stand them in - a bowl full of sand, a clear glass jar in center with candle and twigs stuck into sand around the perimeter?