Modular Stackable Shelves - Flexible Heights

Since I have received many messages and tags asking for me to upload my version from the make I posted on the original back in March, I am posting this remix. I really enjoyed the original model that dewgenenny created. However, I wanted to have more flexibility with the shelves' height and tighten the tolerances quite a bit for a snug fit, as the original seemed a little loose. I revamped this so the pillars/legs are separate from the shelves. You can print the legs and use them as is in single heights of 76mm,100mm,126mm, 250mm. You can combine them to go even higher if needed. This allows for a highly customizable setup if needed. No special printing steps are required. However, there are some things I will call out. I didn't use any supports.I used a brim around the pillars (especially the tall ones to ensure they did not fall over). For the legs/pillars, I increased the infill to 25%, but you don't have to in most cases. I went that way to be safe with the tight tolera