[dukeofdoom]

Maybe bookmarks need innovation. Not sure what exists out there now, but could be a cool product

[deberon]

I’ve been innovating on bookmarks for decades. Money, receipts, paint swatches, entire spiral notebooks, ripped off corners of magazines… bookmarks are everywhere!

[doubled112]

Basically anything that will fit between pages and is in reach is a bookmark.

[pseudohadamard]

Silliest thing I ever used as a bookmark was a refridgerator. It did require taking the book to the bookmark though.

[akkartik]

Including the cover of another book.

[thih9]

Perhaps a book that keeps track of the reading progress automatically. /s

[nortlov]

Yes! A method to easily understand completion status without having to open a book to verify progress.