@KyraLorannus
The female horse cock currently imports data from the parent product:
https://www.imvu.com/shop/product.php?products_id=217If we alter the data import line of the index.xml file to instead import data from the parent product:
https://www.imvu.com/shop/product.php?products_id=217 then that should change it into an accessory. Afterwards, the cock might need touched up to remove newly imported assets from the new parent. Also, the cock might need re-positioned to look right.
This is the same method we used to make all of our other BMX compatible female cocks. It works as long as the cock does not contain a skeleton and as long as the cock's submesh does not have a built-in nude suit. The horse cock neither has a skeleton nor a built-in nude suit, so it should work.