I bought this Boba Fett keychain three weeks ago and I was so happy to have it, mostly because in our parts is kind of hard to find Star Wars related stuffs.
I did some physical modifications to the figurine: replaced the Rangefinder, added the Jetpack adjustment knob and the beacon and also reshaped the grappling hook tip. To paint the mini Boba Fett I used some oil based paint and permanent markers, while the silver scratches were added using a silver pen.
The HIC was made from a papercraft model made by Momir Farooq but resized to 200-300%. I know is not aqurate, but OK for a display.
Not perfect, but I love it and did it for fun.