Trying to replace (flip) a belt with one going the other way using copy/paste doesn't work.
Trying to replace just the section of belt with an identical section going the other way shows purple on hover, but gives the error 'dit-dit' sound, and does not replace (flip) the belt. Confusing/annoying.
Trying to replace a larger construct including some connectors and other belts also shows purple on hover, but gives the OK 'doof' sound, but the belt is not replaced (flipped) in this instance either. Confusing/misleading.
Behavior is similar for lifts. It's not possible to flip a lift using a blueprint. But, in the case of lifts, the game gives a correct error message and sound. Slightly annoying.
Also, these limitations limits the potential of blueprints to expand or upgrade structures that need to flip belts or lifts to function properly.
Expectation is that it's possible for a blueprint to flip a belt or a lift with no error sound or message. (If that is not possible for some reason, there should be an error message and sound when trying to flip belts with blueprints.)
Tested on b486 (+cheat mod)
