１式
How to write Japanese & Stroke order

Check also 式  

Names and idioms with total stroke of 6:
伍  舛  肉  乒  片す  

Names and idioms similar to １式:
舊式  形式論  式状  私有鍵暗号方式  総合評価方式  

Check stroke order for the words below:
茂之  松崎柳沢  幸算  活殺自在  荒芽山  地主側