diff --git a/ROADMAP.md b/ROADMAP.md
index ed072db..202e808 100644
--- a/ROADMAP.md
+++ b/ROADMAP.md
@@ -145,6 +145,7 @@ Newest first.
 - **2026-10-11** · `story.replaceRange`, `story.setText`, notes, footnotes, endnotes, type on a path and table cells read `\r` and `\r\n` as paragraph returns, as `frame.create` and `text.insert` already did. No readiness percentage change.
 - **2026-10-11** · The View menu follows InDesign's: proofing first, then zoom, Rotate Spread, Screen Mode, Display Performance, rulers, Extras, Grids & Guides and Structure; the view items that sat at the end of the Type menu moved there. No readiness percentage change.
 - **2026-10-12** · Underlines and strikethroughs are drawn as one bar per stretch of text on screen, as in PDF export: a bar per letter left faint seams between the letters. No readiness percentage change.
+- **2026-10-12** · Properties › Transform shows rotation, shear and X/Y scale, and Rotate 90° and Flip Horizontal/Vertical buttons, as InDesign's does. No readiness percentage change.
 - **2026-10-12** · Words in capitals hyphenate like capitalized words (FERRUM COM-MODI), as in InDesign; Hyphenate Capitalized Words off keeps them whole. No readiness percentage change.
 - **2026-10-11** · `transform.move {copy}`, Edit › Duplicate and Step and Repeat return the copies' ids, so a script can go on with them. No readiness percentage change.
 - **2026-10-11** · `object.fill` and `object.stroke` refuse a swatch name the document doesn't have (it painted nothing) and suggest the name meant (`Paper` → `[Paper]`). No readiness percentage change.
diff --git a/crates/ui-egui/src/icons.rs b/crates/ui-egui/src/icons.rs
index 69415e9..dba5a7a 100644
--- a/crates/ui-egui/src/icons.rs
+++ b/crates/ui-egui/src/icons.rs
@@ -178,6 +178,29 @@ pub fn paint(p: &Painter, r: Rect, name: &str, c: Color32) {
             pen.line(&pts);
             pen.line(&[(13.0, 4.0), (15.5, 6.0), (16.5, 2.8)]);
         }
+        // Properties › Transform: rotate a quarter turn (an arc over a square), flip (a shape and its
+        // mirror image across a dashed axis).
+        "rotate-cw" | "rotate-ccw" => {
+            let m = |x: f32| if name == "rotate-ccw" { 20.0 - x } else { x };
+            pen.rect(m(3.0).min(m(11.0)), 9.0, m(3.0).max(m(11.0)), 17.0);
+            let pts: Vec<(f32, f32)> = (0..12)
+                .map(|i| {
+                    let a = std::f32::consts::PI * (1.0 - i as f32 / 11.0);
+                    (m(11.0 + 5.0 * a.cos()), 9.0 - 5.0 * a.sin())
+                })
+                .collect();
+            pen.line(&pts);
+            pen.line(&[(m(14.0), 7.0), (m(16.0), 9.5), (m(18.0), 7.0)]);
+        }
+        "flip-h" | "flip-v" => {
+            let t = |x: f32, y: f32| if name == "flip-v" { (y, x) } else { (x, y) };
+            pen.fill(&[t(3.0, 16.0), t(8.5, 4.0), t(8.5, 16.0)]);
+            pen.closed(&[t(11.5, 16.0), t(11.5, 4.0), t(17.0, 16.0)]);
+            for k in 0..4 {
+                let y0 = 2.5 + k as f32 * 4.0;
+                pen.line(&[t(10.0, y0), t(10.0, y0 + 2.0)]);
+            }
+        }
         "tool-gradient" | "tool-gradient-feather" => {
             for i in 0..6 {
                 let a = 30 + i * 35;
diff --git a/crates/ui-egui/src/panels/properties.rs b/crates/ui-egui/src/panels/properties.rs
index 49cb920..17473fb 100644
--- a/crates/ui-egui/src/panels/properties.rs
+++ b/crates/ui-egui/src/panels/properties.rs
@@ -460,11 +460,62 @@ fn transform_section(app: &mut DesignApp, ui: &mut Ui, i: &SelInfo) {
         set.insert("ref".into(), json!(rp));
         let _ = app.run("transform.set", Value::Object(set));
     }
+    transform_angles(app, ui, rp);
     if more_options(ui, &app.ui.language).clicked() {
         app.ui.open_panel = Some("info".into());
     }
 }
 
+/// Properties › Transform, below X/Y/W/H as in InDesign: rotation and shear angles beside the
+/// X and Y scales (totals, as Transformations are Totals), then rotate a quarter turn and flip.
+fn transform_angles(app: &mut DesignApp, ui: &mut Ui, rp: u8) {
+    let t = Tokens::get(ui.ctx());
+    let lang = app.ui.language.clone();
+    let tv = app.session.execute("transform.info", &json!({})).ok();
+    let tv_get = |k: &str| tv.as_ref().and_then(|v| v[k].as_f64());
+    ui.add_space(4.0);
+    let b = block(ui, 2.0 * FIELD_H + 4.0);
+    let mut set = serde_json::Map::new();
+    let rows = [
+        [("tool-rotate", "Rotation Angle", "rotation", "°", "p_rot"), ("tool-scale", "Scale X Percentage", "scaleX", "%", "p_sx")],
+        [("tool-shear", "Shear X Angle", "shear", "°", "p_shear"), ("tool-scale", "Scale Y Percentage", "scaleY", "%", "p_sy")],
+    ];
+    for (row, cells) in rows.into_iter().enumerate() {
+        let yy = row as f32 * 25.0;
+        for (col, (icon, tip, key, suffix, id)) in cells.into_iter().enumerate() {
+            let x = if col == 0 { 40.0 } else { 120.0 };
+            let ir = sub(b, x, yy + 2.0, 17.0, 17.0);
+            icons::paint(ui.painter(), ir, icon, t.icon);
+            ui.interact(ir, ui.id().with(id), Sense::hover()).on_hover_text(crate::i18n::tr(&lang, tip));
+            if let Some(v) = place(ui, sub(b, x + 19.0, yy, 54.0, FIELD_H), |ui| widgets::number(ui, id, tv_get(key), suffix, 54.0, 1)) {
+                set.insert(key.into(), json!(v));
+            }
+        }
+    }
+    if !set.is_empty() {
+        set.insert("ref".into(), json!(rp));
+        let _ = app.run("transform.set", Value::Object(set));
+    }
+    ui.add_space(2.0);
+    ui.horizontal(|ui| {
+        ui.add_space(36.0);
+        ui.spacing_mut().item_spacing.x = 10.0;
+        for (icon, tip, cmd, params) in [
+            ("rotate-cw", "Rotate 90° Clockwise", "transform.rotate", json!({"angle": -90})),
+            ("rotate-ccw", "Rotate 90° Counterclockwise", "transform.rotate", json!({"angle": 90})),
+            ("flip-h", "Flip Horizontal", "transform.flip", json!({"axis": "horizontal"})),
+            ("flip-v", "Flip Vertical", "transform.flip", json!({"axis": "vertical"})),
+        ] {
+            let label = crate::i18n::tr(&lang, tip);
+            let resp = icon_toggle(ui, icon, false, label);
+            resp.widget_info(|| egui::WidgetInfo::labeled(egui::WidgetType::Button, true, label));
+            if resp.clicked() {
+                let _ = app.run(cmd, params);
+            }
+        }
+    });
+}
+
 /// A stroke-type preview dropdown (light box with the line style).
 fn stroke_type_dropdown(app: &mut DesignApp, ui: &mut Ui, cur: &str, w: f32) {
     const TYPES: &[(&str, &str)] = &[
@@ -2207,4 +2258,44 @@ mod tests {
         let after = h.state().session.active().unwrap().doc.item(designcraft_doc::ids::ItemId(id)).unwrap().fill.swatch.clone();
         assert_eq!(after, name, "clicking the swatch chip applies it");
     }
+
+    #[test]
+    fn transform_flips_and_rotates_from_properties() {
+        let mut app = DesignApp::new(designcraft_engine::Session::new(), crate::Services::default());
+        app.run("file.new", json!({})).unwrap();
+        let id = app.run("frame.create", json!({"rect": [72, 72, 300, 200]})).unwrap()["id"].as_u64().unwrap();
+        app.run("selection.set", json!({"ids": [id]})).unwrap();
+        let mut h = Harness::builder().with_size(vec2(320.0, 1400.0)).build_ui_state(
+            |ui, app: &mut DesignApp| {
+                let id = egui::Id::new("test_fonts");
+                if ui.data(|d| d.get_temp::<bool>(id)).is_none() {
+                    crate::theme::install_fonts(ui.ctx(), "");
+                    ui.data_mut(|d| d.insert_temp(id, true));
+                    return;
+                }
+                show(app, ui);
+            },
+            app,
+        );
+        h.run_steps(3);
+        let xf = |h: &Harness<'_, DesignApp>| h.state().session.active().unwrap().doc.item(designcraft_doc::ids::ItemId(id)).unwrap().xf;
+        // Flip Horizontal mirrors the frame (a negative determinant); Flip Vertical as well brings it
+        // back to a half turn, as in the tutorial's petal.
+        h.get_by_label("Flip Horizontal").click();
+        h.run_steps(3);
+        assert!(xf(&h).determinant() < 0.0, "{:?}", xf(&h));
+        h.get_by_label("Flip Vertical").click();
+        h.run_steps(3);
+        let c = xf(&h).as_coeffs();
+        assert!((c[0] + 1.0).abs() < 1e-9 && (c[3] + 1.0).abs() < 1e-9, "a half turn: {c:?}");
+        let info = h.state_mut().session.execute("transform.info", &json!({})).unwrap();
+        assert!((info["rotation"].as_f64().unwrap().abs() - 180.0).abs() < 1e-6, "{info}");
+        // A quarter turn clockwise from there.
+        h.get_by_label("Rotate 90° Clockwise").click();
+        h.run_steps(3);
+        let info = h.state_mut().session.execute("transform.info", &json!({})).unwrap();
+        assert!((info["rotation"].as_f64().unwrap() - 90.0).abs() < 1e-6, "{info}");
+        // The angle and scale fields are there.
+        assert!(h.query_by(|n| n.role() == egui::accesskit::Role::TextInput && n.value().as_deref() == Some("90°")).is_some());
+    }
 }