I wasn't able to find this anywhere else so I thought I would ask here:

Does anyone know the dimensions for the BNSF/Boeing Fuselage train containers?  Specifically I'm looking for the container that fits immediately behind the aircraft fuselage, only takes up about 1/2 of the flatcar and has an angled face on the front.  I believe that container holds the vertical and horizontal stabilizers.

The container I'm looking for is shown in this picture from Walthers:

https://www.walthers.com/fuselage-trnsprt-bnsf-4#

I saw a couple of threads about these trains on the forum but didn't see any dimensions.

A friend has asked me to 3D print a couple containers for his scratchbuilt HO train.  Apparently he's been able to find all the other parts, but not the containers.

Thank you!

--James Willmus