There are many comprehensive descriptions on preparing a body after death. https://reformjudaism.org/preparing‐jewish‐funeral‐guide
Caring for Our Own ‐‐ Preparing the Body for a Home Funeral, 2
pages, offered by Crossings.
More on Shrouds, Shroud Design & Decoration, and Shroud Burials
https://www.pinterest.com/pin/523473156667354001/ (shroud designs)
https://www.usurnsonline.com/burial/ways‐to‐personalize‐a‐burial‐shroud/
https://www.myjewishlearning.com/article/the‐shroud/