Here are the three trees I made last night. The first is 4" with 1 1/2" branches and is 9' tall. I put extra holes in the trunk for small fish cover. The second two are made from 2" with 1/2" PVC branches and are 10 and 12' tall. I have material for 2 more with 3" trunks and 1" branches and will be 6-7' tall. All the PVC and buckets I am using was free scrap. They will be planted in 5 gal buckets with one sack of concrete each.