Most hooks and wall shelves in this category are designed for straightforward installation using screws and wall anchors, if necessary. Products like the Hanging Sign Dog Walk typically have pre-drilled holes or slots for screws, making it easy to secure them to various wall types, including plaster, drywall, and wood. For heavier items, such as those made of cast iron or reclaimed timber, it's advisable to use wall anchors to ensure they remain securely fastened. Some designs may include additional hardware or instructions for installation; however, basic tools like a drill, screwdriver, and level are generally all that is needed. Always ensure to check the product-specific installation instructions for any special requirements.