How do you creat a model

How do you create a model of a Phillips screwdriver?
What I need for an assembly is a model of a Phillips screwdriver(or at least the Phillips driver bit) the size that would berequired to remove the screws on computer and other electronicboards. Perhaps the size of a standard jeweler's screwdriver. I'vesearched in vain all over the internet for a model or at least adrawing for the dimensions.


Thank you for your time and effort in this matter,

Chris
SolidworksParts And Features