Nut and Bolt

Start 3D Model Builder (Geometry Pack)

Create the thread model

(click here to build)

Create the bolt_thread model

(click here to build)

Create the bolt_top model

(click here to build)

Create the bolt_bottom model

(click here to build)

Create the bolt model

(click here to build)

Create the nut_thread model

(click here to build)

Create the nut_top model

(click here to build)

Create the nut_bottom model

(click here to build)

Create the nut model

(click here to build)

Click on and Project OpenEngineeringEngineNut and Bolt

Add the nut and bolt

Add the child model bolt

Add the child model nut

Position the bolt

Rotate and move the bolt model so it appears to be laying on the ground

Position the nut

Rotate and move the nut model so it appears to be laying on the bolt model

Press Save to save the model