THESE ARE  USED TENT POLES ONLY.  THE TENT POLES DO NOT HAVE ANY CONNECTORS (JOINT) BETWEEN THE LEG POES AND ROOF POLES.  I HAVE THOSE IN MY OTHER LISTINGS.  I HAD A LOT OF CONFUSION WHEN I FIRST STARTED SELLING THESE.  I MADE MY OWN DEFINITIONS I HOPE IT  HELPS.

THE DIAGRAM IN THE LISTING HAS COLORS FOR EACH OF THE POLES.  TWO TYPLES OF POLES.  LEG POLES AND ROOF POLES. LEG POLES ONE END WILL TOUCH THE GROUND.  ROOF POLES AS THE NAME SUGGEST ARE IN THE CEILING OF THE TENT. 

GREEN IN THE LISTING IS THE, "CORNER ROOF POLE".

BLUE IN THE LISTING IS THE, "CORNER LEG POLE".

RED IN THE LISTING IS THE, "SIDE LEG POLE".

YELLOW IN THE LISTING IS THE, "SIDE ROOF POLE".