finding models

hi, ive been making a map now and have came to a halt because of me not
being able to find a certain model. I need a model of a rocket eg
neuclear missile. Does anyone know where to find a model like this or
if there are any in the model database or will i have to make it myself
either by the model maker or out of world brushes. If out of world
brushes i have no clue in how to make the cone at the top. so how would
i go about doing this?

I am not aware of such model existing in the database Valve provided. You'll have to make it yourself (or use brushes to construct it).

how would i go about making the cone for the top out of world brushes?

You must make it yourself, and probably will be easiest out of brushes. I'm not 100% sure on which buttons as I'm at a school computer.

Ok, folow these steps.

1. Go to the block tool and draw the outline in the 2d views. Before you create it, go to the drop down menu at the right. One will say Simple Objects I believe, and below it will say block. Change the block to cone I believe.

2.Right click and create the object, then you can resize as normal.

I meant to use the steps more but I forgot half-way through writing this.

there isnt any cone object...the closest is spike but it comes out like a piramid

In the menu, choose spike. Then, under this menu, increase the number of faces to make it look like a cone.

ah problem solved thanx alot