This is partially intended to be a joke, as well as an actual warning, at least for my purposes.
My rear strut bar (AWeb) isn't exactly in the way, but it does reduce clearance in the back of the trunk a little bit and on a few occasions it's been hit while loading something into the car. I got the idea for having a decal made to warn others that it's there, but only having one cut wouldn't be worth it. I figured that I might as well get a small batch cut so that anyone who wants one can have one. Use them on strut bars, valences, or anything else with clearance issues.
They'd be cut from yellow vinyl (The black background in the picture is only there to help show the yellow, the decals won't have that), and by the same friend who made the I <3 My W-Body decals.
I'll wait for about 20 requests (20 decals, not people) before I go ahead. I'll try to keep the pricing down, though they will be much larger. I'd guess around $6 to 8 shipped per decal, but I can't say for sure until I can get a quote for different amounts of decals ordered.
These will measure around 0.75" x 18".