Valve Drawer Pull Knob

You ever buy some flat pack furniture only to have the downright most poorly constructed knobs? The threading and plastic composition of most of these things is supremely subpar. Furthermore, the availability of an aesthetically pleasing STL forced me to create this valve design. Forgive me for not wanting an exact replica of Ikea's poor design.

This is a support free, 40 minute print at %50 infill. The hole has been calibrated to fit M4 threading. I over torqued and seated the knob just to test durability and it held up fine with cheap PLA.

This is a culmination of about six hours of work, consider a tip, comment, or more!