Table leg for Fully 3D-printable turntable

I really liked this model, as it is very simple, functional and does not require much time to make it. Everything about this model suits me and everything was printed perfectly. But there is one problem, in order to rotate the handle, you need to hold it with your other hand, if you do not do this, you will not succeed. I've slightly improved the table legs and added suction cups with an M5 screw. The nuts are inserted into the model during printing. Now, to use it properly, you stick a table to a smooth table and work. The table holds very securely.
See the author's original article at this link https://www.thingiverse.com/thing:3723618