Hi all, started on rigging my alien character and have come up with a question.

Taking a look at the screen shot below you can see (hopefully) that I've been attaching some IK solvers to the feet. The left foot (the one on the right of the pic) has been rigged following the tutorial and then I'm supposed to use the same principles to complete the right foot.

However as you can see the lines coming off the toe joint and the ball joint are going in opposite directions to the ones on the left foot. Is this normal? Is it supposed to happen like this or am I doing something wrong?

Also is there a way to make the lines a little smaller/shorter?