Would you like more information on the alternatives or help with finding a suitable replacement for CorelDRAW X3?
You're looking for CorelDRAW X3 for Mac, and a free download. While I understand the appeal, I have to advise you on some important aspects. Coreldraw X3 For Mac Free Download
CorelDRAW X3 was released in 2006, and it was a popular vector graphics editor at that time. However, it's essential to note that CorelDRAW X3 is no longer supported by Corel Corporation, the developer, and is not compatible with modern Mac operating systems, including macOS 10.7 (Lion) and later. Would you like more information on the alternatives