Kato Unitrack jonction

Do you have some Kato Unitrack tracks ? May be you have some T-Trak modules ?
Yeah. You have one.
And you display some of them in your in your living room of course. But how do you prevent your cars to fall down ?

Here is the Kato Unitrack jonction ! You have a to print four of them to protect your goods. Add some Insulated Unijoiner (part 24-816) and place and remove your protections on demands !

Note that there is my sketchup file. You can use it if you want to make something else Un