Love and hate, two sides of the same coin. Well, sign in that case. Use it to set your mood, fidget around (it has a really satisfying clicking sound(video)) or use the blank flap to change between your own messages.
Wall mount also possible with some double-sided tape
overall Dimensions:
weight
height
width
depth
20 g
26 mm
86 mm
33 mm
Print recommendations:
no supports needed
100% infill on everything except the frame
I used painters tape for the small parts to adhere well on the built plate
Orientations:
frame, rack and sidepanel should be obvious
the gears have a chamfer on one side, print these facing up
the flaps are cut deeper for the hate letters to compensate overhang, so print these facing down
Post Processing:
only clean up the edges to allow a good fit
Additional Parts:
2 x M2x4 mm (or up to 8 mm) but should also work with some glue instead of the screws
Assembly:
these should be all your parts
first you put the gears on the flip signs
there is a little chamfer on the inside of the gear cutout that should help you sliding them in
it's a tight fit, so no glue should be needed
the teeth should be facing to the letters
now you can insert the signs with the attached gears into the frame
align the letter all showing love
put the rack onto the two pins of the side panel, moved all the way to the left
now comes the fiddly part, you have to align the teeth of the rack with all the spur gears while also feeding the pins of the flaps into the side panel
it's not as hard as it looks since the teeth are already aligned when the rack is on the outer position of the pins
at last drive in the screws while holding everything together
the little edges on the side panel should help you align it all properly