It's almost summer, so I thought it would be cute to have little crochet pineapples and coconuts throughout the house! I've got the coconuts down, but now for the pineapples. Here is a picture that could work (except it's knit bah)
Is there a stitch that would make it bumpy like that pineapple hat? I can do the basic shape (increasing and decreasing), but I'm not sure how to get a bumpy/ridgy texture.