My rotation isn’t working properly
Sometimes when rotating or flipping content the anchor point position may create unexpected results. This can be fixed by repositioning your anchor point, usually to the center of the content.
Edit anchor
Tap the Ellipses in the top right-hand corner of the bounding box to open a pop-up menu. If the bounding box isn’t visible, tap the Stage or content to make it appear.
Tap Edit anchor . The anchor will appear in the center of the bounding box.
Tap and drag the anchor to your desired position.
クリップボードにコピーができませんでした。
以下のリンクをコピーしてみてください。