I used Moray with Povray to make all of those... but I got rid of them a while back (I still can install them back, I have the installation files)
The insignia has two parts, the part I made in Moray, and then I just pasted on the little silver symbol. I like it a lot.
Those containers were something else... I first made the little holder parts that came up (I forget how many pieces I used and how many subtractions I did), and then made the container to fit them... which was another hour of effort.
It came out great but the effort was too much
Moray is available at I think
www.stmuc.com/moray perhaps, and Povray is at
www.povray.org