These fairy castles unroll to reveal knitted pockets for your double pointed needles or crochet hooks! The roofs pop up and down because they are attached with elastic.. Store your tools in a magic castle! Finished Measurements: Large Castles are about 10;; high finished and can be adjusted to varying 'roll-up' length. Held double stranded and then felted. Crochet fairy castle (far left) holds 10 hooks Dpn fairy castle (near left) holds 11 sets of 5 dpns Mini fairy castle, (center) holds several tapestry needles. You can also view all Tiny Owl Knits Patterns.