i just want to make a 3d trapezoid

the idea seems so simple. A cube that I can manipulate a panel on its own x,y,z axis while staying connected to its parallel panel. How do you do this???

Here’s the first thing I can think of. Is that what you need?

Box SOP > select one face with Group SOP > Transform SOP the selected group
3dTrapezoid.tox (742 Bytes)