Instructions
There are different types of door viewers. For narrow smaller areas consider a 160-degree viewer.
For large porches consider a 180-200 degree viewer, with a knocker to add some accent. To begin you will need door viewer, drill, screwdrivers and silicone sealant.
Instructions
This would be a good time to repaint your front door. Watch our DIY Basics video: How Do I Repaint My Front Door?