![American Pro Decor Trim Fast WM 49 3 in. x 2 in. x 15-3/4 in. Polystyrene Peel and Stick Unassembled Mitered Crown Moulding Inside Corner 5APD11998 - The Home Depot American Pro Decor Trim Fast WM 49 3 in. x 2 in. x 15-3/4 in. Polystyrene Peel and Stick Unassembled Mitered Crown Moulding Inside Corner 5APD11998 - The Home Depot](https://images.thdstatic.com/productImages/976f8038-c2fb-4db6-8ad0-961a28709d68/svn/unfinished-white-american-pro-decor-corner-blocks-5apd11998-c3_600.jpg)
American Pro Decor Trim Fast WM 49 3 in. x 2 in. x 15-3/4 in. Polystyrene Peel and Stick Unassembled Mitered Crown Moulding Inside Corner 5APD11998 - The Home Depot
![trim - Why are baseboard miters not straight even after tuning saw? - Home Improvement Stack Exchange trim - Why are baseboard miters not straight even after tuning saw? - Home Improvement Stack Exchange](https://i.stack.imgur.com/sVEqB.jpg)
trim - Why are baseboard miters not straight even after tuning saw? - Home Improvement Stack Exchange
![wood movement - Miters on window casings shrank with cold weather. How do I fix this? - Woodworking Stack Exchange wood movement - Miters on window casings shrank with cold weather. How do I fix this? - Woodworking Stack Exchange](https://i.stack.imgur.com/xOhtV.jpg)
wood movement - Miters on window casings shrank with cold weather. How do I fix this? - Woodworking Stack Exchange
![Is this miter acceptable, or should I have it redone? It looks like it was cut at a 45 rather than 22.5 and nailed in anyway. Also, should these inside corners be Is this miter acceptable, or should I have it redone? It looks like it was cut at a 45 rather than 22.5 and nailed in anyway. Also, should these inside corners be](https://i.redd.it/1unus3qzrbfb1.jpg)