Hiking Chair Feet for Soft Ground

I remixed these from Folding camping chair feet by dvkostenko - Thingiverse  to fit my particular amazon chair. EyrieLight Outdoor Chair.  

The difference between the original and my chair is that the original had nubs that my chairs feet do not have so they wouldn't fit.  These are just round bulbs on my feet. This model adjusts for that.  

Have tested these feet and they worked really well on soft ground that was damp after a rain!

Image credit to the original creator.  I don't have a pic so I am linking to dvkostenko's picture.  They look identical.