I decided to start a new thread from this one since it was buried under another subject. Arduino Template PCB: storage for SMD/SMT parts - #8 by donkjr
SMD storage 2.0
I found the first version clumsy + the plastic spring was never the right size as I added/removed more reel sections.
That design evolved to this weird-looking one which features a plastic sliding tension bar.
My 3D printer is old and broken else I would have printed it.
Operation is still the same as described by:Arduino Template PCB: storage for SMD/SMT parts - #14 by freedom2000