I shot these today in about 20 minutes,using a gray seamless paper roll set up in my garage. These are is my standard,3- or 4-light setups; 1 softbox-style,enclosed-front Lastolite umbrella , a 4x6 foot white LightForm panel reflector on a caster base, an 11.5 in. reflector with a 20 degree honeycomb grid and 2-way barndoors for my combo hairlight/rimlight, and an 11.5 inch reflector for the backdrop with 150 W/S for a gray backdrop,200 for the gelled effect, and and 2 backdrop lights at 600 W/S each to make the gray a perfect white. I shot these using a Speedo 2403B pack to power the subject lights,and a Brown Line D1602 for the background lights.