I saw in an earlier post a pic of a separate cabinet for these? Any update on timeline on those?I build lots of stuff out of foamed or expanded PVC. I always use PVC cement to do it. Make sure you are using medium or heavy duty pvc cement and not all purpose cement. If you are comfortable, you can also use acetone. But this is volatile and has heavy fumes so only use of you are experienced and comfortable. I don’t like the super glue approach as much because it won’t actually be a solvent weld. But it’s super glue and for something under low stress would likely be fine. YMMV but this is my experience.