Sliding Phone/Tablet Tripod Holder

So I liked the combination of JSC's sliding holder using a rubberband, and the one that uses an adjustment screw. This one uses a spring available in a kit from Home Depot for about $4.50USD I used his Fusion 360 file from the one that uses an adjustment knob, lost the knob, and added back in the ability for a spring. I also resized the sliding part so that it moves freely inside of the base, and the arms that hold the phone to hold thicker phones, and phones with cases, this will hold anything