UPDATE: several ppl said the labels were too deep and left holes. this version corrects that. All .STL files are at 100% size (~41 mm wide)
My take on a stackable daily (up to 3 times/ day) pill box system. sections are easily unscrewed even by impaired hands and tubes will not roll, legends are easily visible all around the perimeter. Prints easily in PLA at 0.3 layer height with no support. .gcode files are for entire 7 days plus one lid and are both at 100% and scaled to 85% (on the slicer) in XYZ, (was optimum volume for my use). I have printed successfully at 80%, 85%, 90% and 100% - all perform well and assemble easily. Included are AM, PM, noon (midday) and 1 per day versions.
UPDATE: Added a stand, that doubles as a wrench for those with hand difficulties (or those who over tighten)
Although this design is totally ground up, I would like to give a shout out to Nigel Johnson and MacBookProAR for the initial idea of a stackable pill container.
The author marked this model as their own original creation.