Haberdashery › Westalee Ruler- Half Square Triangle Image 1 of 2 Image 2 of 2 Westalee Ruler- Half Square Triangle $28.00 Westalee RulerHalf Square Triangle with adjustable fabric guide2” to 6”1 piece Add To Cart Added! Westalee RulerHalf Square Triangle with adjustable fabric guide2” to 6”1 piece