I want to build a pc inside a desk but I want a program to create a 3d model of it before starting?

i watched some videos about creating your own pc but i couldnt find anything useful,its my first project so help pls :D or:i watched some videos about

i watched some videos about creating your own pc but i couldnt find anything useful,it's my first project so help pls :D

or:i watched some videos about creating your own pc but i couldnt find anything useful,it's my first project so help pls :D

Tags:build,3d,pc,