I saw something similar online and thought that i would be able to try that myself with my craft pieces. I used the jewellery wire I had and some different nail varnishes for this piece of art.
I simply used 9 pieces of wire. I then left 3 pieces together and then wrapped the remaining pieces around those to make the tree shape, leaving the 3 pieces long enough to make legs/stand. Then I made a loop/leaf shape at the ends of the branches. The bottom 3 pieces I twisted to make into legs to make the tree stand. Spread out the pieces of wire to make them look like branches. I then used nail varnish to paint over the loops to give a wonderfully colourful design.
I hope you like this.