I'm not 100% sure, but might not want to use a soldering iron to put holes in a bucket. Some plastics turn brittle or can be toxic when burned. Especially PVC. use a drill and a half inch sized drill bit.
Also take a look at the usda zone. That will help you to know what plants are successful in your area. Plants are considered full sun if they have direct sunlight for 6 hours or more. Partly sunny/cloudy if the direct sunlight is off and on from say a shade tree. And considered shade if they get less than 6 hours direct sunlight daily.
Good luck in your gardening adventures
