Here is the Christmas tree that I put up in my office. It was very simple with just burlap ribbon, houndstooth ribbon, and some inexpensive ornaments that I painted.
If you have old ornaments that don't match your decor anymore or if you are just looking to change things up a bit, here have some suggestions.
I have added links below for the ribbon and ornaments I used on the tree above.
PAINTED ORNAMENTS - For the painted ornaments on the tree, I used inexpensive paints and simply followed the patterns on the ornaments. After the paint dried, I sprayed a coat of clear paint over the entire ornament to give it a more finished look.