diff --git a/packages/studio/src/components/editor/domEditOverlayGeometry.ts b/packages/studio/src/components/editor/domEditOverlayGeometry.ts
index 31af58f644..a372c95e1c 100644
--- a/packages/studio/src/components/editor/domEditOverlayGeometry.ts
+++ b/packages/studio/src/components/editor/domEditOverlayGeometry.ts
@@ -144,6 +144,92 @@ export function toOverlayRect(
   };
 }
 
+/** Which physical corner of the (possibly rotated) element a resize handle keeps
+ *  fixed: NW grabs the top-left, so the bottom-right (se) is the anchor, etc. */
+export type FixedCorner = "nw" | "ne" | "sw" | "se";
+
+/**
+ * The element's border-box corners in OVERLAY coordinates, honoring its live
+ * transform (rotation/skew/scale) — NOT the axis-aligned getBoundingClientRect.
+ * A rotated element's four visual corners are the transformed local box corners;
+ * anchoring a corner-resize off the AABB (BCR) width/height only holds the
+ * opposite corner still when the element is unrotated. Uses the same
+ * iframe→overlay root scale as toOverlayRect so the returned points share that
+ * function's coordinate space. Returns null when the geometry is unmeasurable.
+ */
+export function elementCornerOverlayPoints(
+  overlayEl: HTMLDivElement,
+  iframe: HTMLIFrameElement,
+  element: HTMLElement,
+): Record<FixedCorner, { x: number; y: number }> | null {
+  const win = iframe.contentWindow;
+  const doc = iframe.contentDocument;
+  if (!win || !doc) return null;
+  const DOMMatrixCtor = (win as Window & typeof globalThis).DOMMatrix;
+  const DOMPointCtor = (win as Window & typeof globalThis).DOMPoint;
+  if (!DOMMatrixCtor || !DOMPointCtor) return null;
+
+  const iframeRect = iframe.getBoundingClientRect();
+  const overlayRect = overlayEl.getBoundingClientRect();
+  const root =
+    doc.querySelector<HTMLElement>("[data-composition-id]") ?? doc.documentElement ?? null;
+  const rootRect = root?.getBoundingClientRect();
+  const declaredWidth = readPositiveDimension(root?.getAttribute("data-width") ?? null);
+  const declaredHeight = readPositiveDimension(root?.getAttribute("data-height") ?? null);
+  const rootWidth = declaredWidth ?? rootRect?.width;
+  const rootHeight = declaredHeight ?? rootRect?.height;
+  if (!rootWidth || !rootHeight) return null;
+  const rootScaleX = iframeRect.width / rootWidth;
+  const rootScaleY = iframeRect.height / rootHeight;
+
+  // The element's local border box maps to viewport coords by the SAME transform
+  // matrix the browser used for its BCR. We recover the transform's screen-space
+  // action from the BCR: transformPoint(localCorner - origin) gives a corner
+  // RELATIVE to the transformed origin. We anchor those relative corners to the
+  // BCR by matching the AABB of the transformed corners to the real BCR — the
+  // constant offset cancels in the before/after difference the caller takes, but
+  // we resolve it fully here so callers can also read absolute overlay positions.
+  const cs = win.getComputedStyle(element);
+  const w = element.offsetWidth;
+  const h = element.offsetHeight;
+  const originParts = cs.transformOrigin.split(" ").map((p) => Number.parseFloat(p));
+  const ox = Number.isFinite(originParts[0]!) ? originParts[0]! : w / 2;
+  const oy = Number.isFinite(originParts[1]!) ? originParts[1]! : h / 2;
+  let matrix: DOMMatrix;
+  try {
+    matrix = new DOMMatrixCtor(cs.transform === "none" ? "" : cs.transform);
+  } catch {
+    return null;
+  }
+  const rel = (lx: number, ly: number): { x: number; y: number } => {
+    const p = matrix.transformPoint(new DOMPointCtor(lx - ox, ly - oy));
+    return { x: p.x, y: p.y };
+  };
+  const relCorners = {
+    nw: rel(0, 0),
+    ne: rel(w, 0),
+    se: rel(w, h),
+    sw: rel(0, h),
+  };
+  // Recover the absolute viewport position by matching to the element's BCR:
+  // the relative corners' AABB min corresponds to the BCR's top-left.
+  const xs = [relCorners.nw.x, relCorners.ne.x, relCorners.se.x, relCorners.sw.x];
+  const ys = [relCorners.nw.y, relCorners.ne.y, relCorners.se.y, relCorners.sw.y];
+  const bcr = element.getBoundingClientRect();
+  const dx = bcr.left - Math.min(...xs);
+  const dy = bcr.top - Math.min(...ys);
+  const toOverlay = (pt: { x: number; y: number }): { x: number; y: number } => ({
+    x: iframeRect.left - overlayRect.left + (pt.x + dx) * rootScaleX,
+    y: iframeRect.top - overlayRect.top + (pt.y + dy) * rootScaleY,
+  });
+  return {
+    nw: toOverlay(relCorners.nw),
+    ne: toOverlay(relCorners.ne),
+    se: toOverlay(relCorners.se),
+    sw: toOverlay(relCorners.sw),
+  };
+}
+
 const OVERLAY_RECT_EPSILON_PX = 0.5;
 
 export function rectsEqual(a: OverlayRect | null, b: OverlayRect | null): boolean {
diff --git a/packages/studio/src/components/editor/domEditOverlayGestures.ts b/packages/studio/src/components/editor/domEditOverlayGestures.ts
index f32ea65b30..625ebd1dd4 100644
--- a/packages/studio/src/components/editor/domEditOverlayGestures.ts
+++ b/packages/studio/src/components/editor/domEditOverlayGestures.ts
@@ -50,6 +50,29 @@ export interface GestureState {
   resizeHandle?: ResizeHandle;
   /** Last anchoring translation applied during a corner resize (overlay px). */
   lastResizeAnchor?: { dx: number; dy: number };
+  /**
+   * The FIXED corner's overlay position at gesture start (the corner opposite the
+   * grabbed handle, in the element's real — possibly rotated — geometry). A corner
+   * resize keeps this point pinned; the per-frame anchor translation is computed as
+   * the shift of this exact corner, not an AABB width/height delta (which only holds
+   * the corner still when the element is unrotated). Undefined for SE (no anchor)
+   * and when the corner geometry can't be measured.
+   */
+  resizeFixedCornerStart?: { x: number; y: number };
+}
+
+/** The element corner a handle keeps FIXED: opposite the grabbed corner. */
+export function anchorCornerForHandle(handle: ResizeHandle): "nw" | "ne" | "sw" | "se" {
+  switch (handle) {
+    case "nw":
+      return "se";
+    case "ne":
+      return "sw";
+    case "sw":
+      return "ne";
+    case "se":
+      return "nw";
+  }
 }
 
 export interface GroupGestureState {
diff --git a/packages/studio/src/components/editor/domEditOverlayStartGesture.ts b/packages/studio/src/components/editor/domEditOverlayStartGesture.ts
index b9b4e4fe8b..502b3f27ff 100644
--- a/packages/studio/src/components/editor/domEditOverlayStartGesture.ts
+++ b/packages/studio/src/components/editor/domEditOverlayStartGesture.ts
@@ -19,6 +19,7 @@ import {
 } from "./manualEdits";
 import {
   type OverlayRect,
+  elementCornerOverlayPoints,
   filterNestedDomEditGroupItems,
   selectionCacheKey,
 } from "./domEditOverlayGeometry";
@@ -27,6 +28,7 @@ import {
   type GestureState,
   type ResizeHandle,
   type UseDomEditOverlayGesturesOptions,
+  anchorCornerForHandle,
 } from "./domEditOverlayGestures";
 import { collectSnapContext, buildExcludeElements } from "./snapTargetCollection";
 
@@ -178,6 +180,23 @@ export function startGesture(
   const centerY = (overlayBounds?.top ?? 0) + rect.top + rect.height / 2;
 
   const iframe = opts.iframeRef.current;
+
+  // For an anchored corner resize, capture the FIXED corner's real (rotation-aware)
+  // overlay position now, so per-frame anchoring can pin that exact point instead of
+  // an axis-aligned width/height delta (which slides the fixed corner on a rotated
+  // element — the resize jump/gap bug).
+  const resizeHandleForAnchor = kind === "resize" ? (options?.resizeHandle ?? "se") : undefined;
+  let resizeFixedCornerStart: { x: number; y: number } | undefined;
+  if (
+    resizeHandleForAnchor !== undefined &&
+    resizeHandleForAnchor !== "se" &&
+    pathOffsetMember &&
+    overlayEl &&
+    iframe
+  ) {
+    const corners = elementCornerOverlayPoints(overlayEl, iframe, sel.element);
+    if (corners) resizeFixedCornerStart = corners[anchorCornerForHandle(resizeHandleForAnchor)];
+  }
   const snapContext =
     (kind === "drag" || kind === "resize") && overlayEl && iframe
       ? collectSnapContext({
@@ -214,6 +233,7 @@ export function startGesture(
     manualEditDragToken,
     snapContext,
     resizeHandle: kind === "resize" ? (options?.resizeHandle ?? "se") : undefined,
+    resizeFixedCornerStart,
   };
   return true;
 }
diff --git a/packages/studio/src/components/editor/useDomEditOverlayGestures.ts b/packages/studio/src/components/editor/useDomEditOverlayGestures.ts
index e2e4a1bb8a..0525ef85c8 100644
--- a/packages/studio/src/components/editor/useDomEditOverlayGestures.ts
+++ b/packages/studio/src/components/editor/useDomEditOverlayGestures.ts
@@ -29,6 +29,7 @@ import {
 import {
   type GroupOverlayItem,
   type OverlayRect,
+  elementCornerOverlayPoints,
   resolveDomEditGroupOverlayRect,
   toOverlayRect,
 } from "./domEditOverlayGeometry";
@@ -39,6 +40,7 @@ import {
   type GroupGestureState,
   type ResizeHandle,
   type UseDomEditOverlayGesturesOptions,
+  anchorCornerForHandle,
   hasDomEditRotationChanged,
   resolveDomEditResizeGesture,
   resolveDomEditRotationGesture,
@@ -302,42 +304,58 @@ export function createDomEditOverlayGestureHandlers(opts: UseDomEditOverlayGestu
       // clamps width/height (and GSAP scale + a centered transform-origin can
       // make the visual size diverge further from the CSS size), so the math
       // `nextSize.overlay{Width,Height}` is NOT what the element actually renders.
-      // Anchoring off the math value (the old code) trailed the true edge by the
-      // rounding/scale residual every frame — the opposite edge wobbled while the
-      // box hugged the real rect, leaving the gap (fix B) and the per-frame
-      // anchor drift on NW/NE/SW (fix C). Anchor off the measured size instead so
-      // the fixed edge stays glued and the offset write is frame-synchronous with
-      // the size write (same synchronous pass as SE's size-only path).
       const overlayEl = opts.overlayRef.current;
       const iframe = opts.iframeRef.current;
       const sizedRect = overlayEl && iframe ? toOverlayRect(overlayEl, iframe, sel.element) : null;
       const measuredWidth = sizedRect ? sizedRect.width : nextSize.overlayWidth;
       const measuredHeight = sizedRect ? sizedRect.height : nextSize.overlayHeight;
 
-      // West/north handles keep the opposite corner visually fixed by
-      // translating the element through the same manual-offset channel a
-      // drag uses (member created at gesture start).
+      // West/north handles keep the OPPOSITE corner visually fixed by translating
+      // the element through the same manual-offset channel a drag uses (member
+      // created at gesture start).
       let overlayLeft: number;
       let overlayTop: number;
       if (g.pathOffsetMember) {
-        const anchor = resolveResizeAnchorOffset({
-          originWidth: g.originWidth,
-          originHeight: g.originHeight,
-          overlayWidth: measuredWidth,
-          overlayHeight: measuredHeight,
-          anchorX: deltas.anchorX,
-          anchorY: deltas.anchorY,
-        });
+        // Corner-based anchor (rotation-safe). The old code translated by the
+        // AABB width/height delta (originWidth − measuredWidth). That only keeps
+        // the opposite corner still when the element is UNROTATED: a rotated
+        // element grows about its transform-origin in its LOCAL frame, so its
+        // real (rotated) corners move along the rotated axes, not the screen
+        // axes — the AABB delta then slid the fixed corner every frame (the
+        // "jump/lag" and the box gap the user saw). GSAP x/y is a screen-space
+        // translation (it writes matrix e/f directly), so pin the fixed corner by
+        // measuring where it landed after the size write and translating it back
+        // to its gesture-start position. This holds for any rotation/skew and any
+        // transform-origin, because it corrects the actual corner rather than a
+        // bounding-box proxy.
+        const cornersAfterSize =
+          overlayEl && iframe ? elementCornerOverlayPoints(overlayEl, iframe, sel.element) : null;
+        const fixedStart = g.resizeFixedCornerStart;
+        let anchor: { dx: number; dy: number };
+        if (cornersAfterSize && fixedStart) {
+          const fixedNow = cornersAfterSize[anchorCornerForHandle(handle)];
+          anchor = { dx: fixedStart.x - fixedNow.x, dy: fixedStart.y - fixedNow.y };
+        } else {
+          // Geometry unmeasurable (no live DOM) — fall back to the AABB delta.
+          anchor = resolveResizeAnchorOffset({
+            originWidth: g.originWidth,
+            originHeight: g.originHeight,
+            overlayWidth: measuredWidth,
+            overlayHeight: measuredHeight,
+            anchorX: deltas.anchorX,
+            anchorY: deltas.anchorY,
+          });
+        }
         g.lastResizeAnchor = anchor;
         applyManualOffsetDragDraft(g.pathOffsetMember, anchor.dx, anchor.dy);
-        // Box geometry is exact by construction from the measured size + the anchor
-        // we just applied: the opposite corner is fixed at origin, so the moving
-        // top-left is origin + anchor. This tracks the element's REAL bounds every
-        // frame WITHOUT a second BCR read, which would reflect the transform one
-        // frame late and make the anchored corners lag/jump (fix C) while leaving
-        // the box detached from the element (fix B).
-        overlayLeft = g.originLeft + anchor.dx;
-        overlayTop = g.originTop + anchor.dy;
+        // Re-measure the element's AABB AFTER the anchor translate so the box
+        // hugs the element's true rendered bounds every frame (the corner-anchor
+        // moved the element, so the pre-anchor sizedRect is stale). One extra BCR
+        // read inside the same synchronous pointermove pass — no async lag.
+        const anchoredRect =
+          overlayEl && iframe ? toOverlayRect(overlayEl, iframe, sel.element) : null;
+        overlayLeft = anchoredRect ? anchoredRect.left : g.originLeft + anchor.dx;
+        overlayTop = anchoredRect ? anchoredRect.top : g.originTop + anchor.dy;
       } else {
         // SE (anchorless): no translate, so the element's own top-left is the
         // source of truth. A GSAP scale + centered transform-origin drifts it as