Sorted!! Thank you!!

If you can see the settings dialog at the bottom right when using those two props try selecting a different stack size to refresh the id. Other scripts that use the same id variable can set it to a value that's out of bounds for the list of options on these props. Setting a new value there will update to a valid model.

Nice mod which I'm using as a prop around station yards etc. The bricks and steel are fine, but both lumber and logs show in-game as un-textured cubes, internal error. Console shows error as "Required key not found: id"

If you want to use these loads on a train, get my 40' Composite Mill Gondolas. They are set up to use these as custom loads. It's possible to set up other cars of similar size to use them, so if you mean including them as loads on your own modded cars, go ahead. Just include this as a dependency. You can use my gondola mod as reference for how to set up the custom loads.

Hello @Labby can I try this custom mod on a freight train yes or no

thx