Trix lives in the Philippines and ran across this website. She knew that this walker could help her son, Cash, so she contacted me. After passing on what info I had, her brother, Bryan, built this walker. They made modifications that worked for them. They didn’t have all of the same pvc options that are here in the US, so they used what they had. They made use of rubber wheels instead of the plastic ones, and added some support on the sides. I love this. Now, maybe somebody will see this post and think, “Ah, that’s just what I’m looking for — if I just tweak this piece, and that piece it will be perfect for what I need!” One thing I want to mention is that Trix hopes to make more walkers to help others less fortunate in the Philippines. Thank you Trix.