The only help from the customer is that her boyfriend also likes baseball. His long time nickname is Yeti--that's why the sasquatch theme. This is going to be a stacked 8" and 10" cake.

Any suggestions, ideas and techniques would be welcomed!

Oh, I would love this! Several ideas come to mind, but making a baseball-themed cake, if you're not planning on carving it, would be fine (thinking pinstripes and pennants), and just make it a sasquatch hand on the top holding a baseball as the topper. I would do it in RKT and cover in fondant, but that's just because I love working with fondant ... thinking something hairy with big heavy fingernails. Super fun! Let us know how it goes, regardless!

Oh I love it! Thank you so much! I hadn't even thought of the hand--my mind was going to the whole body and it seems overwhelming to get right.

Please, any other ideas are welcomed!