nice sketch! i suck a paint.. however i have a degree in drafting on autocad... so you took the lava holder off so the bulb was exposed? i kept mine on in a attempt to narrow and direct the light more towards the plant then the whole room.. i used a clothes hanger and rigged it into a holder for it.. made a loop at the end and a u bend in the middle for angle adjustment i used 2 separate kite strings for the height/angle adjustments