I want to customize Kaya to make her posable. I was worried about doing this at first, but I'm never selling her, so not really so much. Anyway. I already know what wig I'm going to replace her current one with, and how to do so, but how do I replace her limbs? Do I need to find a used posable doll simmilar in size and skin tone as Kaya and oreplace Kaya's limbs with the posable ones? This will be my first customization, so I'd appreciate any and all help. Thanks.