OK guys, here's another "Obert" for you. I seriously think Dad and I should have patented this one! This boat ramp is made from threaded pipe sections and fittings from Home Depot. The two long pipes running the length of the ramp are wrapped with PVC pipe to help the boat slide up the ramp easily. Then, we mounted a hand winch and pulley system at the top of it to pull the boat onto the ramp and out of the water. It's truly a wonder of "Obert" engineering!
Fisherman's Apprentice: https://amzn.to/30Yn34h