1- Is there a way to draw a fixed length line shape( like what we have in Rectangle)?
2- Is there any Tool like Trim* in AutoCAD available in Photoshop ? (* The TRIM allows to shorten an entity to an intersection or remove a section of an entity between two intersections.In case of Photoshop can be insterstions between shapes.)Lets say I want to draw a line exactly inside a rectangle shape without any outer overlay.
ok... lets say you have a rectangle with a star overlapping it (in separate layers). command click the rectangle thumbnail in the layers panel, then select the star layer, press command-shift-i to invert the selection and then press command x to cut it.