This will probably wind up very confusing but I'll do my best to explain. The original idea I got from a man named John Shutz. His patterns were for bandsaw. The first picture shows four different sized patterns that I drew. Mine range from around 4 inches tall to 11 inches tall. They are simple to draw but notice the branches or boughs alternate from side to side rather that being even. The patterns are folded down the midde as in picture 2. I put mine on a Little Debbie Christmas Tree box. It's festive and has already has a crease. Put the pattern on one corner of the appropriate sized piece of square wood and trace the pattern onto the wood as in pictures 3 and 4. You will need to do this on 4 identical pieces of wood. Cut whichever side you prefer first. Picture 5. You can tape the pieces back together as you would with a compound cut for making the second cut, picture 6. Or I prefer to take it apart and cut it as shown in picture 7. It's a little more tedious holding it but cuts much easier/quicker. After the second cut you should have something like picture 8. Repeat the process on the remaining 3 pieces. With 4 pieces done it is time to glue. I try to put glue along the 90 degree corner of the piece, picture 9, without getting in onto the branches as some of this will be exposed after gluing the pieces together. Put the pieces together as shown in picture 10 and wrap rubber bands around them. If needed add a clamp or two, picture 11. After drying a half hour or so I remove the clamps and rubber bands, sand as needed and finish.