[Alec Richter] had a good idea on how he could convert the leftover filament spindles from his 3D printer into multi-compartment storage. An empty spindle is fitted with several trays that rotate ...

We’ve seen drawer-style storage for filament spools before, but haven’t seen a design quite like this one before. Watch an overview of the drawer design as well as the spool holders in the ...

An individual sarcomere contains many parallel actin (thin) and myosin (thick) filaments. The interaction of myosin and actin proteins is at the core of our current understanding of sarcomere ...