There was a beautiful MarvelxSanta Cruz skateboards cross-over collaboration and I managed to get a number of the decks. I needed an opportunity to present them. The first iteration was based on an frame I build with aluminium extrusions.
Without the decks covering the top, two different types of holders needed to hold decks of different length.
After the move I reserved some space in the IKEA shelf in the study.
The holders are fixed with screws - not a problem at 8€/shelf board.
All the designs of the various holders can be found in this Onshape Document
I have also uploaded STLs of the holders to youmagine.com here