A typical problem I have is that I build objects with "walls", some time several walls (think a playing card container, with several slots and dividers... or just a simple box w/ no lid).
But then I have to constantly resize that object (e.g. box) to fit whatever project I am doing. And so I wanted to be able to resize that objective without altering the wall width, but as is, every time I resize it, it alters all its dimensions proportionally making the wall wider or narrower. If my wall is for example 2mm, I wanted to resize the object and still keep that 2mm. Some softwares allow you to lock a particular dimension for resizing. Can it be done in Tinkercad?