Archive for November 26th, 2025

Leg Slicer

For a trip earlier this year we ended up borrowing a vehicle. The vehicle and I got along in most things, but we did not get along in one particular area: the door kept attacking my leg.

After a week, I ended up with 3 gashes in my leg.

image of a leg with cuts on it

The reason was that the door had a bottom section that curved, so there was a sharp edge protruding. Anything that is right next to the door while it is moving will get sliced.

Here is the offending part of the Ford Expedition:

image of a car door with a curved section that protrudes with a sharp edge

For contrast, here is what the doors look like on the vehicles I typically drive.

image of a car door without a curved section that protrudes with a sharp edge

image of a car door without a curved section that protrudes with a sharp edge

As you can see, the door does have a corner but the corner is in the same plane as the rest of the door edge, so it’s not going to catch your leg as you’re standing next to it. Maybe if you angle your leg under the door, but that’s not normal.

What happens is that the part of the door that deviates from the vertical ends up sticking out as the door moves, so anything right next to the door edge will be fine when the door edge goes by, but then it will be caught by the protrusion. Here’s a diagram that shows it.

image of a diagram of a circle with a radius and then a right angle off it

No one else in my family – or in the family that owns the vehicle – got their leg scraped. I must be the most impatient one of the bunch, closing the door before I’ve moved far enough away from it. Ah well, I still say it’s a poor design, and if I actually owned the vehicle I would be modifying those corners somehow.

They shall not shave any area on their heads bald, nor shave off the edges of their beards, nor make any cuts in their flesh.

Leviticus 21:5