You're already lined up right. With #6 on overlap, #1 is ready to fire. Drop the dizzy in, and use the plug wire the rotor is pointing toward as #1. Wire the rest of the firing order clockwise, 5-3-6-2-4. Now turn the distributor housing clockwise until the points close, and turn it back until they just barely open. Lock the housing down, install the cap and rotor, and fire it up.
Jerry