These guys have been modeled to fit and replace broken connectors on your friendly 9Ft Home Depot Murderous Maple! The "L" connector goes on the upper arm for the trees left side. The "N" connector goes on the branch portion of the trees left side. The "M" connector goes on the upper arm for the trees right side. The "O" connector goes on the branch portion of the trees right side. 3D printed with PETG Plastic, Color may be in white or black plastic.