Bambu Riser with Bridge for mounting spool holder

this is an addition to the shortened riser, it adds 2 planks that go across the machine so I could add a spool holder this machine does not have an AMS yet and i wanted a good way to mount the spool to the top of the machine here is a link to the spool holder i printed for the top of my machinehttps://makerworld.com/en/models/705173-filament-spool-holder-simple-and-strong?from=search#profileId-635086