Ice cube as a caulk tool. Run it down the caulk line, applying steady pressure. The film of water that forms between the ice cube and the caulk makes a smooth, professional finish, and you can melt the cube in your hand to get any bead shape you want.
Grow sweet strawberry in a vertical PVC tube is great solution for small garden or yard. Vertical planter will save you a lot of space, at the same time keep plants out of reach from garden insect pests AND enable you to switch to hydroponics.