2 1/4 Window Casing PRO PACK In this video, I show how to install interior window trim. In this step-by-step guide, I’ll show you how to trim out your interior windows perfect for beginners. Whether you're refreshing an old window or finishing a new install, this simple method will give you beautiful results! #DIY #homeimprovement DISCLAIMER- There are affiliate links in this description. I earn a small commission that helps support the channel at no extra cost to you when the links are used. My Amazon Storefront 👉 My Lowe's Storefront 👉 Lowe's Material And Tools Used In This Video 👇 2 1/4 Window Casing PRO PACK DAP Caulk DEWALT Miter Saw 2 1/2" 16 Ga. Straight Finish Nails More Helpful Related Videos👇 How To Trim A Window 📥FREE DIY Electrical & Plumbing Basics! What I’ve Learned as a DIYer! 📩 FREE Newsletter – Get Exclusive DIY Tips & Updates! 🟢 Become a Channel Member! 🔴 Subscribe to this DIY channel! 🟡 Check out my Amazon store: . Here you will find tools and supplies used in my videos. (DISCLAIMER- I am an Amazon affiliate. I get a small commission that helps support the channel at no extra cost to you) Timestamps Intro 00:00 Window Stool Installation 00:09 Casing Installation 05:05 Apron Installation 09:55 Final Touches 11:37 Bulk Window Trimming 12:58 Disclaimer: This video is all based on my personal opinion and is for entertainment purposes ONLY. I am not a financial advisor, CPA, attorney, tax advisor, electrician, plumber, housing contractor, designer, or any type of profession to give advice. I am just a consumer sharing my experiences and research. If you do need knowledge for those types of things, I will advise you to seek help from those professionals.