Using PVA glue slightly watered down paint it onto the lamp with an old paintbrush and stick your fabric patch onto it. Cover the fabric with glue until it is soaked.
Cut your fabric into squares. They don't need to be exact because they are going to overlap. I sorted mine into colour ways because I wanted each panel to be a different colour way.
Work each panel ensuring that all the fabric is glued really well. Make sure you are having FUN!!!