Hi, I want to start an AR project with my son, but I need to use a other pictures instead of the toky logo. I think it is related to the variable ID1 but I don't know how to modify it, can you give the best solution?

Hello Pierre,

You can download models at thingiverse.com68 or make your own model at thinkCAD.com94 

It uses .STL format

If you are still encountering issues I can post a project example here.

BTW, you can also attach your .XML code here to see what's wrong with your project.

Cheers!