Mr. Robert Bruce,
I would like to know if you tried to materialize from thinking some object.

I don't know if you read this book "esdras rasit" it is in spanish.
comosurgioelcaos.blogspot.com/2006/12/esdras-rassit.html

I lost this book, but I remember the excersice, if you don't know I'll post some excerpts I take from this book several years ago.

Thank you