How do you make paper mache planets?

You first get a square of cardboard as big as you like I recommend 30cm by 30cm and then get a kitchen towel tube and stick it in the middle of the cardboard with tape (to get the middle of the square draw straight lines from corner to corner were the middle of the cross is that will be the middle). Then cut strips of newspaper. When you have done that mix half and half of flour and water. Then scrunch up balls of newspaper and tape them around the kitchen towel tube until it takes shape (put 1 over the hole of the tube). When that's done paste your mixture all on your mountain then place one or two layers of newspaper strips every layer you put on leave it to dry over night. When your happy with the amount of layer you have put on and its all dry paint it. Optional for extra detail you can put on fake grass at the bottom. If you want to make it shiny put one layer of pva glue around the mountain and there you go you have got a Model of Mount Olympus.