Trying to create a tapered ladder in Solidworks, Using two sweeps with circle profiles to create the long lengths along the side then using a horizontal sweep to create the top rung. im trying to then use linier pattern to create all the rungs in one go but they move over to the left until they dont reach the other side.

My question is: Can I use a tool to create all the rungs or do I need to create each one individually?

This image illustrates the problem. I want the rungs to extrude up to the vertical pole on the right but only the first one will.