Simple print bookmarks. If you read the Bible like I do then you are in both the New and Old testaments (and in other places) at the same time so multiple bookmarks are a must.
There are two bookmarks here, one for the Old Testament, and one for the New Testament.
These bookmarks are very thin (0.75mm) so I recommend setting the top/bottom layers in your slicer to be 0.75mm so that there is no infill. This should make them a little stronger.
CrossBookMark.stl | 422.0KB | |
StarOfDavidMark.stl | 355.6KB |