Draft Galaxy workflow De Novo digitization (Brack et al. 2022) shows propagation of partial Open Digital Specimen FDOs between individual canonical workflow building blocks. First steps process a CSV file to create the initial openDS, where referenced images are analysed to detect text lines which are OCRed and then recognized as named entities. Bands indicate flow of collections of openDS, processed concurrently by each step. The final step bundles the collection of openDS FDOs as JSON files in a ZIP archive.