Help needed finding an ergonomic solution

[peppergomez]

I'm subleasing an apartment for a few months, and am trying to make small desk usable for a dual 30" monitor setup. I'd rather not buy a new desk b/c I'm hoping to find a keyboard/mouse desk clamp and a dual 30" support clamp that will work with multiple kinds of desks.

The challenge is that the apartment owner doesn't want me to drill holes in his desk, and there's a drawer under the desk that means there's onlyaobut 2" on desk to clamp a keyboard/mouse holder onto.

I attached an image of the current set up.

Thanks.