Some Deguruwa (compounds that jut out or are slightly separated from the main components of a castle complex) and Demaru (small towers built onto and projecting from a larger castle) were made in the Umadashi kuruwa style, and the Sanada-maru at Osaka Castle is a good example.
大坂城に築かれたの真田丸のように、出郭（でぐるわ）、出丸（でまる）には馬出曲輪の形状をしたのがある。