Skadis edge mount rods

Had some wasted space at the right and left edges of my skadis board created this to allow a vertical 20mm dia rod approx 200 mm in height- Its hollow so you can insert a connector and add an extension. It  should friction fit if not a dab of CA glue should do it. Not sure if anyone else will find it useful but i am using it as a vertical tape/ wire reel holder