ACORN NATURALISTS WOOD BOOKMARK. Show your support for our education-oriented, environmentally-friendly, independently-owned small business with this beautifully engraved wooden bookmark. In partnership with Mitercraft, these bookmarks are handmade in the Pacific Northwest from sustainable resources. As with all wood products, small variations in the woods used guarantee that each piece is unique. Bookmark is heavy enough to hold your place but light enough to not indent your books. Measures approximately 6" L x 1" W x 1/16" D.