Hi I'm Karen..
I am a novice crocheter and am need to know how to double a instruction patter. It is instructions on learning the ripple pattern. I practiced and it was so easy for me and looks really nice. It calls for chaining 66 but I would like to double it and don't know what to do. I have no one to ask and hope you all can help me.

I would also like some VERY simple chevron or ripple patters. I appreciate any help you all can give me.