So, I have two little boys. I still love some of the girly type paper though. I have found that I can make almost any of the girly type paper packs work for my boy layouts.
Although there are lots of florals and pinks in this kit I pulled out those and used some cardstock to keep it simple and more masculine.
This paper is retired now but I bet that I can pretty much do this with any kit. I challenge you to try this too. I'd love to hear which kits you've done this with.