When my step-daughter announced her pregnancy last year, I
remembered an article in FWW in which the author had made an
interesting cradle for his grandchild. I recalled a keyword from
the article, but didn't have the issue anymore. I Googled
"lovetail" and found the 1989 reference. Knowing the issue, I got
on Ebay and found someone selling the issue. Here is my
rendition of that cradle. Note that the pins cut out of the side
panels extend through heart-shaped holes in the end pieces.