just a few examples of models i still have
this first one is a picture of my wife, printed on clear paper
i painted the grey and yellow on the hood first, then applied the decal and painted the blue over top
you can see this one shrank a little, to my knowledge it is the only one who ever did this
next up is a hotwheels replica
this one was printed on white paper
i found a decal of just the red outline and inserted the black marble, then printed it
the hardest part on this one was cutting it out so the red outline was even and there was no white halo effect
the "426 hemi" and "belvedere GTX" were kit decals which were applied right over top of my home made decals
finally, a simply project, i took a regular strobe stripe from the kit (didnt even need to rescale it) and added the "GTX" call out
not sure where i found that one, i know it came with a kit, but i dont recall it being that size, so i may have scaled it up a bit and made it look kinda like the billboard decals
this one was printed on clear paper, obviously