Submitted by Carolyn Grace on Thu, 06/21/2012 - 1:04pm Tool Concept Stage: Concept Primary problem statement: I am a Pastured Pig Farmer and I want a tool to Help with sow pen managment because 40. Read more about this problem statement License: This work is licensed under a Creative Commons Attribution 4.0 International License. Description: A modified berry picking design where the user lays in a prone position hovering over a row crop and weeding or harvesting. The wheels sit in the pathways as the user moves through the row. The cultivator blade removes weeds from pathways.Add new comment Documentation Documentation Wiki: Bill of materials Other tools needed to build this tool Step-by-step build instructions Supporting materials ie. SketchUp files, CAD drawings, photos, video, technical drawings. Add new comment I like this tool up0 users have voted. I built (or modified) this tool up0 users have voted.