Cardboard corner bracket set plus middle layer

thingiverse

I like Pax74's cardboard corner brackets, but I also required a shape that didn't exist yet to serve as the middle corner of a set of drawers - so it needed to incorporate a three-way angle piece plus another angle below to hold things together effectively. While I was working on this, I decided to upload the shapes as individual files because the original version comes into Cura with every shape included, but I only need them occasionally. By breaking them out, they become much easier to import and place just the number needed at a time. ETA: I realized that an inner 5-way corner could be used and combined with the platform-base variants of both, as well as the capped-bar I had forgotten to upload yesterday. As for how to handle the thickness required by the divider in various spots, I'm not entirely sure yet, but it should work for holding cardboard together as long as it doesn't need to be perfectly flush in all directions and having a gap due to the divider is acceptable.