So you buy a nice two shelf bookcase but it’s wobbly and you know it won’t hold much. I’ve recently gotten one and my solution was to put L-brackets on it. After installing about 8 of these brackets at the cojoining parts of the shelving, it is now completely stable and ready for use.
This is an awesome reason to go vegetarian holy shit.
All the reasons I’ve heard have mostly been issues of morality and some ecology.