The makiwara is a traditional striking post central to Okinawan martial practice, with origins tracing back to the Ryukyu Kingdom (1429–1879). During periods when weapons were restricted under both Ryukyuan governance and later Satsuma domain control, unarmed combat systems developed training methods that emphasized practicality and structural integrity. The makiwara, constructed from bundled straw or wood mounted on a flexible post, allowed practitioners to repeatedly test alignment, distance, and power under resistance. Widely used in Hojo undō 補助運動 or supplementary training, long-term makiwara use was believed to strengthen bones, toughen the skin, and correct flawed technique through direct feedback. It became a defining feature of traditional karate, symbolizing the emphasis on realism, durability, and disciplined repetition. Similar to a boxer’s punching bag, the wakiwara is still widely used by martial artists today.