3" Deep Rectangle Silicone Molds

Our deep rectangle molds are a versatile choice for floral preservation, offering a classic shape that highlights the natural beauty of flowers in a timeless, elegant display. Available in four different sizes, these molds provide flexibility for projects both large and small, making them perfect for everything from single-bloom displays to layered arrangements. Rectangles offer a balanced and structured form that complements a variety of interior styles, allowing preserved flowers to be displayed like framed art. The depth of each mold accommodates thicker floral pieces and adds dimension, giving your preserved pieces a gallery-worthy finish with a modern twist.