Keezer Collar Build
Kyle and recently did a build out on my keg freezer. After seeing an article posted by The Mad Fermentationist, Michael Tonsmeire. You can read his build out for the collar here. It was a reasonably easy build that spanned about three days with approximately 12-14 hours of actual work. That includes taking the time to plan it out, acquire materials and put them all together.
If you've got the time, materials and ability I definitely suggest you build yourself one of these. Great to not have to open my lid and it really does look nice. The faucets and tubing, manifold etc. those are the most expensive components... Wood only ended up costing around $40. You can always scrounge for scraps too!