Many agencies now have quality-assurance programs that useevaluationmethodstoimproveservicestoclients. Monitoring and Evaluating the Use of Essential InterventionSkills: The Psycho-Social Intervention Scale The Psycho-Social Intervention Scale (PSIS) is a self-evaluation practicetooldesignedtohelpsocialworkers: ....
Measure the width of your window opening or curtain rods and make a note. Then decide how long your valance will be. Starting at the top of the window opening or curtain rod, the valance should be between about 12 and 18 inches deep.You can make it as long as you like so long as it fits your window.hen decide how long your valance will be. Starting at the top of the window opening or curtain rod, the valance should be between about 12 and 18 inches deep. You can make it as long as you like so long as it fits your window.
Remember that, just as with the curtains, the valance is going to be scrunched up on the curtain rod. When measuring fabric for the width of the valance, multiply the width of the window by 1.5 to 3. Use a number on the low end of that spectrum for stiff fabrics, such as canvas, that won't scrunch very much.aking the Valance. Once you have your fabric measured and cut â don't forget to account for hems and the loop for the rod â you need to pin the fabric. Fold the hems and pin them. Stitch all of the hems with a sewing machine, removing the pins as you work.