As promised on the last post.
Apologies for finger nails.
To recap finger nail picks up seed then thumb holds seed in place, and then one can remove seed with with tip of thumb to place it between thumb and same finger tip.
Then just place seed into whatever tray etc at the correct space.
If a space exists for each seed .as in these commercial ones shown in the third attachment. the results are as good as you can get.
Removing each seedling is simplicity itself, and a joy to observe the lovely little root ball.
The next post will show this in operation.