: For fans of "paper" in a literal sense, there is a famous Ninjatoes' Papercraft Alice that you can print and build yourself. Ninjatoes' papercraft American McGee's Alice model
: The most reliable way is through the sequel, Alice: Madness Returns . If you own the "Complete Collection" version on Steam or EA App , the original 2000 game is often included as a free download within the main menu.
: Preservation sites like the Internet Archive and Old-Games.RU host the original PC files for historical documentation.