diff --git a/resources/views/rd/fire-shutter-drawing/index.blade.php b/resources/views/rd/fire-shutter-drawing/index.blade.php
index 31235a35..6acf002f 100644
--- a/resources/views/rd/fire-shutter-drawing/index.blade.php
+++ b/resources/views/rd/fire-shutter-drawing/index.blade.php
@@ -291,8 +291,8 @@
                         </div>
                     </section>
 
-                    <!-- 벽체 설정 -->
-                    <section class="fs-section mt-2" style="padding:0.75rem 1rem;">
+                    <!-- 벽체 설정 (벽 토글 OFF 시 숨김) -->
+                    <section id="wallSettings" class="fs-section mt-2 hidden" style="padding:0.75rem 1rem;">
                         <h3 class="text-[11px] font-black text-slate-300 mb-2 flex items-center gap-1.5">
                             <svg xmlns="http://www.w3.org/2000/svg" width="12" height="12" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2.5" stroke-linecap="round" stroke-linejoin="round"><rect x="1" y="6" width="22" height="15" rx="2"/><path d="M1 10h22"/></svg>
                             벽체 설정
@@ -1856,6 +1856,11 @@ function fs3dShowAll() {
         el.classList.toggle('active');
         S.td.show[key] = el.classList.contains('active');
         if (meshes[key]) meshes[key].visible = S.td.show[key];
+        // 벽 토글 시 벽체 설정 패널 연동
+        if (key === 'wall') {
+            const ws = $('wallSettings');
+            if (ws) ws.classList.toggle('hidden', !S.td.show.wall);
+        }
     };
     window.fs3dLightColor = function(color) {
         if (!scene) return;