Seed Planter

Summarywhile using it we had the shaft break, dont have it mounted in the best way just yet but a seed tried to bind an that cause it to pull slack in the chain an pulled the sprocket out of line just enough for the chain to start climbing on the top of the teeth instead of between an that was the force that ended up breaking the shaft, but it bent both bolts first then broke. ive added a v5 and v5.1 to the files an this should fix the issue along with the brush to help keep only a single seed in the seed wheel as it trys to feed through. im going to use v5.1 but im adding both for those who want to try it, but if u have the ablitily to make the shaft out of metal id suggest that option first an thats what im working toward just trying to get all the tools i need to make that happen so until then the printed one works. also with this version being bigger u can actually use the thread inserts like i did on the rest of the parts. the side of the shaft the sprocket bolts to is the only on