Is it possible to add thickness to 2D sprite?

[ian13456]

I was wondering if it’s programmatically possible to add thickness to a 2D pixelated image/sprite in ThreeJS? An example would be:

From:

To:

image sources:

• https://i.pinimg.com/originals/16/4c/e1/164ce112fe1acf139efaf08a129cffc4.jpg
• https://static.turbosquid.com/Preview/001321/799/E6/_D.jpg