A: No there is not a crochet version. We love it when consumers share their ideas with us and have shared this with our Design team. The modifications you are inquiring about would require re-writing the pattern and regrettably, this is not a service our design team provides.  You may be able to find someone locally or online if you don't feel comfortable doing them on your own.  If our Design Team moves forward with your suggestion, it may be quite some time before it would be available, as typically new designs are planned out a few years in advance.