Iron Hands - 3D printable for the Heresy?

Iron Hands 3D Printed / Heresy

Hi all, I hope that it is ok for asking, do ya think it is possible/ doable a full army Iron Hands via a 3D Printer?

Also with all the unique and special Units what the Iron Hands have?

No matter I have to pay for or free, I just would like to know if I have to order via Forgeworld/Games Workshop...

If yes do ya maybe have a source for me?

Greetings Frank