Halters for Square-shape posters

These square halters are good for fixing posters, pictures or hueforge paints on the wall. Unlike those conventional frames, these halters are flexible to accommodate any size of the posters. You can change your poster of pictures easy without even touch the halter. And the trench allows for posters/pictures thickness up to 2.4mm. More importantly, its very easy and fast print and take just few grams of filaments.