3D and Materials: Extrude & Bevel's Twist runs 0° to 360°, as documented

The public 3D and Materials panel options give Twist as up to 360°; it took
-360° to 360°. Values beyond either end now hold at that end (the effect is
a day old, so only fresh files carry a negative twist).

docs/mcp.md

@@ -949,7 +949,7 @@ See [Revolve](revolve.md) for the scope and limitations.
 the other 3D types to a path or compound path, live like Revolve (the source stays editable; SVG/PDF exports and
 `effect.expandAppearance` use the same shaded faces). An object takes one 3D effect, Revolve included.
 
-`threeD.extrude`: `depth` (points, 0..2000, default 50), `twist` (degrees, -360..360, 0), `taper` (1..100%, 100),
+`threeD.extrude`: `depth` (points, 0..2000, default 50), `twist` (degrees, 0..360, 0), `taper` (1..100%, 100),
 `cap` (true solid, false hollow), `bevel` (`none`, `classic`, `rounded`, `cove`, `step`, `ogee`), `bevelWidth`
 and `bevelHeight` (points, default 4), `bevelRepeat` (1..32), `bevelSpace` (0..90%), `bevelInside`,
 `bevelBothSides`. `threeD.inflate`: `depth` (points, default 0), `volume` (0..100%, default 50), `bothSides`.

docs/three-d.md

@@ -24,7 +24,7 @@ object is where the art was.
 | Option | What it does |
 |---|---|
 | Depth | 0–2,000 pt. At 0 the object is flat (the art turned like Rotate). |
-| Twist | −360° to 360°: the back face turned against the front, the walls following in slices. |
+| Twist | 0° to 360°: the back face turned against the front, the walls following in slices. |
 | Taper | 1–100 %: the back face's size against the front's. |
 | Cap | **Solid** closes the front and back; **Hollow** leaves them open, showing the insides of the walls. |
 | Bevel Shape | **None**, **Classic** (a straight chamfer), **Rounded** (convex quarter round), **Cove** (concave), **Step** (two steps) or **Ogee** (an S curve). Our own cross-sections. |