Make a 3D object

start with a new PS file

click the shape tab and select one that you like

 make a shape

now select the 3D tab

and click new 3D extrusion from selected path

it should look like this













now click your object



















this is your tools

 click the shape preset and select one if you want

 now click on the deform tab

 and mess with it

 make something cool like this

if your done with your object select the 3D tab and click export 3D layer

name your object and save to the desktop but
click that thing and change it to Wavefront OBJ

like this and hit that save button dude

 click Original Formats and select OK

 now your done bro