기둥 작성에서 기둥 패밀리가 없어요
아래 링크 참조하세요. https://cafe.naver.com/chindo/14804?art=ZXh0ZXJuYWwtc2VydmljZS1uYXZlci1zZWFyY2gtY2FmZS1wcg.eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJjYWZlVHlwZSI6IkNBRkVfVVJMIiwiY2FmZVVybCI6ImNoaW5kbyIsImFydGljbGVJZCI6MTQ4MDQsImlzc3VlZEF0IjoxNjkyNTgwMDI2Mjg0fQ.UwldGIDQq7fus1P6xIN501--chj-ky2DZYHR0cgalXU