Add style to bare windows, or update tired window treatments with a new, no-sew valance. Valances typically are partial window coverings, hung at the top of the window to add a decorative touch to a room without completely blocking out light.Make your own personalized valance without having to sew a stitch.andkerchiefs. Dress up a window with vintage handkerchiefs as valances. To create this window treatment, hang shower-curtain hooks with clips along the curtain rod. Fold the handkerchiefs in the desired manner and attach them to the clips. For example, fold them in half with a point facing down.
Leeches are segmented worms that belong to the phylum Annelida and comprise the subclass Hirudinea. Like the oligochaetes, such as earthworms, leeches share a clitellum and are hermaphrodites. Nevertheless, they differ from the oligochaetes in significant ways.eeches are segmented worms that belong to the phylum Annelida and comprise the subclass Hirudinea. Like the oligochaetes, such as earthworms, leeches share a clitellum and are hermaphrodites. Nevertheless, they differ from the oligochaetes in significant ways.
The basic approach is to come up with a basic body compartment, like cars on a train, and build up a body by adding more. It is a quick and simple way to add size, and segmented worms, also known as annelids, are the prototypes. The leeches are less segmented than the other types, although the basic body plan of the adult almost always starts with 34 segments between front and back (this is common in other segmented groups, where a set number of segments arises in embryos as the base architecture).