Maracaibo Disc Stacker

This is for folks with the double-layer player boards that come with Maracaibo: Uprising. There may be some other way to get them. 

Tired of having your stacked boat discs go flying any time you bump your boat, fat-finger picking a token up, or even sneezing too hard? You're in luck! Just pop one of these babies into each disc hole, and drop a disc in the top. Now, when you need to remove a disc, you can just get rid of the holder, and the leftover disc can live snugly in the recessed hole until its time comes. 

If you don't have the dual-layer boards, but still want something that won't go flying, you can just flip these stackers over and put them on top of the discs. At least they won't go rolling around anymore.