{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Quilts of Illusion: Tumbling Blocks, Delectable Mountains, Stairway to Heaven, Log Cabin, Windmill Blades, and Other Optical Designs","author_name":"Laura Fisher","thumbnail_url":"https://www.ebooknetworking.net/books/155/562/big1555620108.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1555620108.html\">Quilts of Illusion: Tumbling Blocks, Delectable Mountains, Stairway to Heaven, Log Cabin, Windmill Blades, and Other Optical Designs</a>","width":400,"height":300}