And here is my take on that sketch.
I used my cricut to create this card. With the Life's a Party and Boys will be Boys cartridges.
My Alien is made of 3 layers and the outline.
The space craft was also 3 layers plus the outline. I used liquid glass on the white area.
Then for my "Ray Beam" I painted a layer of gold glitter mod podge on a light yellow card stock.
And there you have it. I decorated the inside and the envelope. Now I just need a birthday to come up so I can use this card.