How to make a 3D model ID tag

First, make a cube into this size 45 Length 20 width 5 height.

Then make a hole by creating a cylinder and pressing the hole button and make the hole 5 by 5.

Then press the group all and it will make a hole.  

Then make a cone and make it 5 by 5 by and the top one 5.

Flip it 180 and put into the hole and repeat the same thing you did to cut it.

Then get some text and put what you want as the text and slightly cut it but not the full way.

  Then you're done