How To Cut Sleeves Off Shirt. Step 2 Mark the 1 12 point on the sleeve with dressmakers white chalk. Next mark the center of your pattern paper with the length measurements.
Choose which shirt you would like to make sleeveless. All you need is your t-shirt which you want to trim down to be sleeveless. Turn your t-shirt inside-out and lay it on a clean flat surface.
If you plan to add new sleeves or a collar or drawstring you can cut immediately along the inside of the seams at the arms and the bottom of the neckband.
Cut just underneath the T-shirt sleeves on each hoodie sleeve. This is how I personally cut the sleeves off my shirts - made this for my friend bc she is stupid and never got my instructions haha I DONT OWN the music. Begin cutting the sleeve off 1 inch 25 cm below the armpit and finish cutting at the shoulder seam right where the sleeve connects to the shirt. Use the seam gauge to measure 1 12 inches from the edge of the armhole.