How about if we learn how to design gears?? Flat gears actually.
I came across a tutorial by Matthias Wandel at https://youtu.be/oNuhr3htNWs
And I thought it would be great if I share it with here. If you are interested, then here we go.
It’s always been the norm that to have gears go at right angle, one needs to use bevel gears. However, you can also use flat gears for example, in a wooden router lift and the gears will work pretty well at right angle.