diff --git a/resources/views/rd/fire-shutter-drawing/index.blade.php b/resources/views/rd/fire-shutter-drawing/index.blade.php
index 0ec6db3b..e1fcb3cb 100644
--- a/resources/views/rd/fire-shutter-drawing/index.blade.php
+++ b/resources/views/rd/fire-shutter-drawing/index.blade.php
@@ -268,11 +268,11 @@
                         </div>
                         <!-- 부품: 4열 compact grid -->
                         <div class="grid gap-x-0.5 gap-y-0.5 mb-2" style="grid-template-columns:repeat(4,auto);">
-                            <div class="flex items-center gap-0.5"><div class="fs-toggle" onclick="fsToggle3d(this,'case')"></div><span class="text-[10px] text-slate-500">박스</span></div>
-                            <div class="flex items-center gap-0.5"><div class="fs-toggle" onclick="fsToggle3d(this,'shaft')"></div><span class="text-[10px] text-slate-500">샤프트</span></div>
-                            <div class="flex items-center gap-0.5"><div class="fs-toggle" onclick="fsToggle3d(this,'motor')"></div><span class="text-[10px] text-slate-500">모터</span></div>
-                            <div class="flex items-center gap-0.5"><div class="fs-toggle" onclick="fsToggle3d(this,'rails')"></div><span class="text-[10px] text-slate-500">레일</span></div>
-                            <div class="flex items-center gap-0.5"><div class="fs-toggle" onclick="fsToggle3d(this,'slats')"></div><span class="text-[10px] text-slate-500">슬랫</span></div>
+                            <div class="flex items-center gap-0.5"><div class="fs-toggle active" onclick="fsToggle3d(this,'case')"></div><span class="text-[10px] text-slate-500">박스</span></div>
+                            <div class="flex items-center gap-0.5"><div class="fs-toggle active" onclick="fsToggle3d(this,'shaft')"></div><span class="text-[10px] text-slate-500">샤프트</span></div>
+                            <div class="flex items-center gap-0.5"><div class="fs-toggle active" onclick="fsToggle3d(this,'motor')"></div><span class="text-[10px] text-slate-500">모터</span></div>
+                            <div class="flex items-center gap-0.5"><div class="fs-toggle active" onclick="fsToggle3d(this,'rails')"></div><span class="text-[10px] text-slate-500">레일</span></div>
+                            <div class="flex items-center gap-0.5"><div class="fs-toggle active" onclick="fsToggle3d(this,'slats')"></div><span class="text-[10px] text-slate-500">슬랫</span></div>
                             <div class="flex items-center gap-0.5"><div class="fs-toggle active" onclick="fsToggle3d(this,'bottomBar')"></div><span class="text-[10px] text-slate-500">하장바</span></div>
                             <div class="flex items-center gap-0.5"><div class="fs-toggle" onclick="fsToggle3d(this,'wall')"></div><span class="text-[10px] text-slate-500">벽</span></div>
                         </div>
@@ -406,7 +406,7 @@
         // Shutter Box
         sb: { width:2280, height:380, depth:500, thickness:1.6, shaftDia:80, bracketW:10, motorSide:'right', viewMode:'side', showShaft:true, showSlatRoll:true, showMotor:true, showBrake:true, showSpring:true },
         // 3D
-        td: { shutterPos:100, caseOpacity:0.3, lightPreset:'default', bgColor:'#ffffff', show:{ case:false, shaft:false, motor:false, rails:false, slats:false, bottomBar:true, wall:false, slatRoll:false } },
+        td: { shutterPos:100, caseOpacity:0.3, lightPreset:'default', bgColor:'#ffffff', show:{ case:true, shaft:true, motor:true, rails:true, slats:true, bottomBar:true, wall:false, slatRoll:true } },
         // Wall (벽체)
         wall: { wing:600, thick:600, topMargin:300, color:'#a1887f', opacity:30 },
         // View