[Solved] Increasing Desk/Table Height for Tall Person: Solutions for 200cm User (Min 10cm Lift)

Hello.
At work, I got a desk (I was told I wouldn't get another one), which is too low for my height (200cm). I get very tired with it, not to mention the legs ...
I would like to raise them by at least 10 cm (that's the minimum). Do you know any way, maybe the parts that would remedy it?
So far, I have found these types of elements, but screwed on a small thread. First of all, there is nothing to screw into here, secondly, the table is heavy and such screws could not withstand.
This is what it looks like:

Weld a piece of the profile to the legs, cut the appropriate profile and put it on the existing legs, finally hammer in the wooden pegs, but this can break.

In the office, even the works of flax are suitable, they are thick and have hard covers, and seriously cut 40 cm of the profile as legs into four pieces and weld or temporarily in the middle of wooden dowels.

You have viewed this page: LEGS
The legs on the right side of the desk can also be inserted into the square profile with a matching cutout for the crossbar connecting both legs (this will maintain stability) - additionally, you can add 2-4 metal screws connecting the profile with the leg of the desk. The profile [] should be selected so that it closely fits the legs of the desk frame. Likewise on the left side.
At the junction of the profiles with the floor / carpet, provide plastic caps to prevent scratching the floor, something like this: PLUGS

If this is your workplace and nobody can help you (or don't want to) then I would do a little wish and bring 4/8 bricks and improve the desk for show.
You're about to see how everyone is interested in it.

Thanks for, of course, good advice that has legal support. From the perspective of how, in fact, I would not get any larger desk. So I went to Castorama and started rummaging through the shelves ...
My hands fell into the hooks like in the picture and large pegs with large screws. The latter are perfectly suited to the legs of this heavy table, I rejected it because of the plastic. I precisely decided that the plastic collars of the pins, despite the washer placed on them, could not withstand the weight over time. The choice fell on building elements. I do not know what it is professionally called because the description only said "construction hook". The end result is very satisfactory - of course in terms of the conditions of this uncomfortable table.