To download a new for Adobe Photoshop, you typically change the default install language in your Creative Cloud preferences. If you are looking to "create a solid paper" (meaning a solid paper texture or document), you can do so manually using built-in filters. 🌐 Download a Language Pack
If you switch to a language that uses a non-Latin alphabet (like Japanese, Arabic, or Chinese) and the text looks garbled, ensure your operating system has the necessary language fonts installed. Adobe Photoshop Language Pack Download