After reading your post, I went out to the shop and just took a look around...I noticed I had several pieces of cutoff wood just sticking up out of a box...In front of the box are pads I stand on to relieve stress on my hips and back. If I were to trip over the pad I might very well have been impaled on these "spears".
Thanks for the reminder, everything is now lying flat...
Glad you made it by this one with a nick and not a slice or worse...