Snot is a 97 Uno Cento. It's a nice little car and I already did a few mods but the car needed a bit more character. So how about a window tattoo? I got the idea from a "Wheeler Dealers" episode where Edd China added a nice brown WD logo to a truck window
Start by sketching the design, remember that any text should be done in mirror view.

Flip the design over and cover the design with electrical tape.

I used a hobby knife to make a cut-out of my design. Remove the paper and position and stick the design on the window of your choice

Mask off the area. I used more tape and cardboard
.
Now for the dangerous part, gloves might be a good idea. Use a grinder and a piece of scrap iron and blast your design with sparks. I don't know why the sparks stick to the window, could someone explain? Continue until the exposed glass looks like fine sandpaper

I removed the tape from the window... oops.... I wanted the brown look from the tv show... this is grey...

But metal RUST, even little metal sparks
. Nice One!!

Start by sketching the design, remember that any text should be done in mirror view.

Flip the design over and cover the design with electrical tape.

I used a hobby knife to make a cut-out of my design. Remove the paper and position and stick the design on the window of your choice

Mask off the area. I used more tape and cardboard

Now for the dangerous part, gloves might be a good idea. Use a grinder and a piece of scrap iron and blast your design with sparks. I don't know why the sparks stick to the window, could someone explain? Continue until the exposed glass looks like fine sandpaper

I removed the tape from the window... oops.... I wanted the brown look from the tv show... this is grey...

But metal RUST, even little metal sparks
