My wife was complaining about how I had printed all these different docks for my stuff and she wanted one too. Well, I wasn't able to find one specifically for the 10 inch Tab 4, but did find one for the Galaxy Tab 10.1. While they are very similar in shape, the 10.1 uses a 30 pin connector while the Tab 4 10.1 uses the standard micro usb connector. So after a little work in OpenSCAD, I was able to make modifications to the Tab 10.1 and created this Tab 4 10.1 dock. Other than the spacing for the narrower plug, I had to add some extra height to the dock to accommodate the longer connector. I put some holes on the bottom for rubber feet, but the ones I have were larger then I thought.