ワイドオープンチューブフレームポーチ（金属フレーム付き）パターン

I was a bit nervous about installing a tube frame, but the instructions were so clear I had it done in under ten minutes. The finished pouch feels sturdy and opens perfectly wide for my knitting supplies.

The wide opening this frame creates is a game-changer—I can actually see everything inside at a glance instead of digging around. And honestly, installing the frame took me less time than I spent picking out the fabric.

The tube frame went in way quicker than I expected, which was my biggest worry before starting. Now the pouch stays open on its own while I dig through it, and the wide mouth makes grabbing things one-handed actually workable.