In post #8 I explained where the place is in the new layout. So, there is in fact a place to simply get a blank form (the "Add Unlisted Game
" button on left side of search results).
You just have to do a search first.
The point is that we want to encourage people to try to look for items and use the names we already have vs. making up a new name for their stuff. Otherwise, the same item can have multiple names and it's a mess.
So, even with the old layout, it's best to search first. The blank forms should be a last resort.