Make Unitrack to Unitram (n-gauge)

You have S186-tracks of Kato’s Unitrack, but need Unitram-double track plates for your layout? Here is the solution, inlets for filling the gap.
Have fun!

Please note:
“Kato”, “Unitram” and “Unitrack” are trademarks of K.K. Sekisui Kinzoku, Japan and are used for reference only. The design presented here is neither supported nor authorised by the before mentioned trademark holder.

Please not the license:
This design is published under the CC BY-NC-SA license, which means that you can freely use this model for any non-commercial purpose and may remix this model freely as long as you provide attribution to the designer and share with the same creative commons license. Feel free to contact me if any questions.