René's URL Explorer Experiment

{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"[Bug]: 3D ax1's tick labels and ax2's title overlap in a constrained layout","articleBody":"### Bug summary\n\nI create a figure with a constrained layout and add a 3D-subplot at the top and a 2D-subplot at the bottom, but the tick labels of the 3D-subplot overlap with the title of the 2D-subplot.\n\n### Code for reproduction\n\n```Python\nimport matplotlib.pyplot as plt\n\nfig = plt.figure(constrained_layout=True)\nax1 = fig.add_subplot(2, 1, 1, projection='3d')\nax1.set_title('3D Plot')\nax2 = fig.add_subplot(2, 1, 2)\nax2.set_title('2D Plot')\n\nplt.show()\n```\n\n### Actual outcome\n\n\u003cimg width=\"651\" height=\"491\" alt=\"Image\" src=\"https://github.com/user-attachments/assets/35cb3dec-d2f5-4955-84f8-5898974b9d9f\" /\u003e\n\n### Expected outcome\n\n\u003cimg width=\"558\" height=\"514\" alt=\"Image\" src=\"https://github.com/user-attachments/assets/c2812e7c-4780-4e14-9fac-3a453b628621\" /\u003e\n\n### Additional information\n\n_No response_\n\n### Operating system\n\n_No response_\n\n### Matplotlib Version\n\n3.10.8\n\n### Matplotlib Backend\n\n_No response_\n\n### Python version\n\n_No response_\n\n### Jupyter version\n\n_No response_\n\n### Installation\n\nNone","author":{"url":"https://github.com/williamlus","@type":"Person","name":"williamlus"},"datePublished":"2026-03-11T07:46:57.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":3},"url":"https://github.com/31277/matplotlib/issues/31277"}