Since I mostly print small trinkets, I have not experienced any real problems yet, but a engineering friend suggested I must add something like this to my printer.
Has someone already designed something similar, or should I design my own? Do you think we should even need this?
If I were to do it, I will add an extrusion under the y-end parralel to the x-axis and make a crossbeam to the upper (or middle) part of the z-axis with another aluminium extrusion (I bought loads too much) or threaded rod. Which one would you advise?