From 9fbb078a967b4f6e71dcbf01e255a4dee2d4d6bc Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=EA=B9=80=EB=B3=B4=EA=B3=A4?=
 <lightone2017@codebridge-x.com>
Date: Tue, 10 Mar 2026 08:49:38 +0900
Subject: [PATCH] =?UTF-8?q?fix:=20[rd]=20=E2=91=A4=EB=A7=88=EA=B0=90?=
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---
 .../rd/fire-shutter-drawing/index.blade.php    | 18 +++++++++---------
 1 file changed, 9 insertions(+), 9 deletions(-)

diff --git a/resources/views/rd/fire-shutter-drawing/index.blade.php b/resources/views/rd/fire-shutter-drawing/index.blade.php
index 3d604efa..296892e3 100644
--- a/resources/views/rd/fire-shutter-drawing/index.blade.php
+++ b/resources/views/rd/fire-shutter-drawing/index.blade.php
@@ -836,18 +836,18 @@ function renderGrCross() {
                 `<rect x="${c4SideEnd-t2}" y="${c4Y+c4c-t2-c4a}" width="${t2}" height="${c4a}" fill="${cBk4}" stroke="${ms}" stroke-width="${mw}" opacity="0.8"/>`,
             ].join('\n');
 
-            // ── ⑤ 마감재 SUS 1.2T × 2 (절곡: 10-11-110-30-15-15-15, 상하 대칭) ──
-            // 평면도: 수평커버(110) + 벽측(10+11) + 우측 A각 리턴(30) 보임
-            // A각 이후 15-15-15는 본체 안쪽으로 접혀 보이지 않음
-            const trimX0 = bx - c3Lip;                    // 벽측 립 시작 X
-            const trimX1 = trimX0 + m5a;                  // 수직면 X (립 끝)
-            const trimX2 = trimX1 + m5c;                  // 커버 우측 끝 (110mm 후)
+            // ── ⑤ 마감재 SUS 1.2T × 2 (절곡: 10-11-110-30-15-15-15) ──
+            // 평면도(위에서 봄): 접힌 후 외곽 프레임 형태로 보임
+            // 좌측: ③ 좌단과 정렬, 우측: 본체 립 끝 바깥으로 감싸는 형태
+            const trimL = bx - c3Lip;                     // 좌측 끝 (③ 좌단 정렬)
+            const trimR = lipEndX + t5;                   // 우측 끝 (립 바깥)
+            const trimX2 = trimR;                         // 치수선용
 
-            // 상단: 벽측립(10)→수직면(11)→수평커버(110)→A각리턴(30, 안쪽으로)
+            // 상단 마감재: 수평(좌→우) + 우측 리턴(안쪽으로 플랜지 높이만큼)
             const trim5Svg = `
-                <polyline points="${trimX0},${by-t5-m5b} ${trimX1},${by-t5-m5b} ${trimX1},${by-t5} ${trimX2},${by-t5} ${trimX2},${by-t5+m5d}"
+                <polyline points="${trimL},${by-t5} ${trimR},${by-t5} ${trimR},${by+bFl}"
                     fill="none" stroke="${cTrim}" stroke-width="${t5}" stroke-linejoin="miter" opacity="0.7"/>
-                <polyline points="${trimX0},${by+bOuterW+m5b+t5} ${trimX1},${by+bOuterW+m5b+t5} ${trimX1},${by+bOuterW+t5} ${trimX2},${by+bOuterW+t5} ${trimX2},${by+bOuterW+t5-m5d}"
+                <polyline points="${trimL},${by+bOuterW+t5} ${trimR},${by+bOuterW+t5} ${trimR},${by+bOuterW-bFl}"
                     fill="none" stroke="${cTrim}" stroke-width="${t5}" stroke-linejoin="miter" opacity="0.7"/>`;
 
             // ── ① 클립 (채널 내부, 개구부 근처 L형) ──