terefere

@Kevin McAllisterjust figured it out with the planes. thank you so much, it is working now!

Thanks Kevin, how do I assign layers?

Thanks Jim. Send to back doesn't work, that was my first go to. I've updated the stacking order and PDF is on a lower number then the 3D object, unfortunately this doesn't help neither. A note: I have some 2D objects drawn-in on the same layer as the 3D chairs and all of the 2D objects appear on top of the PDF - it's only the 3D chairs. Help!

Hey All, I have created a seating layout with 3D chair objects that I would like to place "on top" of an imported PDF file (layout of the venue). Once the PDF has been imported I select my 3D objects and move them over to be positioned "on top" of the PDF layout. Unfortunately they are not visible to they eye, if I hover over the 3D object it get's highlighted. I'm attaching a screenshot, white space is the PDF file and the highlighted rectangular shape are my 3D object. Can somebody tell me how to make the PDF move to back, so that my objects appear on top? THANK YOU!