to build the christmas tree you are going to need fir green and floral foam. first, iâ´m going to round the corners. i took another piece of floral foam, to make it bigger. now it has a length of 40cm. next i glue the pieces together with a hot glue gun. now we start sticking the fir green into the floral foam. when the top is finished, we stick the other pieces horizontally into the floral foam. the further down you get, the longer the braches have to be. when the christmastree is finished, you can use a flowerpot and place the floral foam in it, so the tree has a stable stand.
it looks like this, when it is decorated.