Dual Spool Holder for CR-10

After seeing all the options for holding filaments I decided I liked what came with the CR-10 best but only wished it would hold a 2nd spool for when I want to swap out colors quickly.

As one relatively new to 3D printing making something with workig threads was one of my own personal challenges. It should be noted that the threads tend to be a little tight and need a little bit of working back and forth to smooth out the action.