Wool Combs
thingiverse
This is a 3D Printed Wool comb that you can use to process wool before spinning it into thread. It uses 16d 3.5 inch nails as the tines. Here is an Amazon Affiliate link for nails of the appropriate size. https://www.amazon.com/HILLMAN-FASTENERS-461364-Common-Nail/dp/B00YUWLHJM?dchild=1&keywords=hillman+fasteners+bright+common+nails+16d&qid=1620749016&sr=8-2&linkCode=sl1&tag=goodandbasi07-20&linkId=6647ea2e094c551798ddaa36ec1d4be7&language=en_US&ref_=as_li_ss_tl Print 2 of the file, and tap all the nails into the holes at the front (it is a tight fit) with a hammer. I also sell these on Etsy. Here's a link to my shop. https://www.etsy.com/listing/1007135779/wool-combs-kit-3d-printed?ref=shop_home_recs_2&crt=1
With this file you will be able to print Wool Combs with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Wool Combs.