I've discovered tinkercad as the gateway to modelling stuff for 3d printing. Mostly - I'm starting with something from thingiverse and modelling it.
And almost every time - I've had the same requirement, which I haven't figured out how to do - basically to resize only part of a file
eg - I have something with a tab out the back of it - and I just want to make the tab longer - or I have a box, and I want to make the box bigger or smaller, but don't want to affect the edges - or a figure of a person where I want to stretch the body without elongating the head.
Is this possible in tinkercad?