Super wide bearing carriages, for Ultimate Cereal Filament Drybox

I had a little problem with GunplaMark's excellent Ultimate Cereal Filament Drybox. When dropping a 1Kg filament spool onto the carriages, sometimes those would split apart and release the bearing, and other times a spool's edge would fall just outside one of the carriages. This enhanced design makes the drybox more resilient for daily usage. Not only are the carriages stronger, but because they are wider, they also help guiding the spool more easily towards the bearings at the center of the carriage. In the photo, you can see the difference between 2 wider ones (at the front) and 2 original narrower ones (at the back). I hope this helps others too.