Travel Case for Homeopathy Tubes - 16X67 mm

This is a Travel Case for Homeopathy Tubes.

These boxes are printed as separate parts that are printed in orientations chosen to maximize strength and then snapped together.

The box halves require moderate infill (10%-20%) and can be printed with no supports, but I prefer to paint on supports under the flat sections on the hinge hoops, the latch brackets, and the latch catch. I printed with 0.16 layer height in PETG and PLA.

Assembly instructions:

Snap the hinges into the box bottom's hinge hoop making sure that the hinge tabs are fully engaged and locked in place.

Flip the hinge tabs to the up position and place the box lid over the box bottom with the hinge hoops over the hinge tabs, press the box halves together until the hinge tabs fully snap into the hinge hoops and lock in place.

Push the tab of the latch through the latch hoop on the box lid until the latch tab fully locks in place.

Revision history:

01/10/2023 - FreeCAD 0.20 was exporting the box bottom with errors in the .STL so I fixed it by exporting it from FreeCAD 0.19.  Note:  I was testing further with FreeCAD and the thin lines came back. I Played with Prusa Slicer and found that the lines disapeared when I changed Print Settings / Perimeter Generator from Arachne to Classic. So I think the root problem is a bug in the new Arachne generator and not FreeCAD and that I just lucked out the Arachne worked with the new box bottom.

01/12/2023 - Fixed the oversize issue with the box bottom.