This HP Victus laptop riser is my first model on Makerworld. I made it specifically for my 15z-fb300. It clips on the rear air intake, but the anchor point is small enough to not block air flow. Clip the groove one the riser to the rear rubber foot built into the laptop. If used properly, the riser should not fall off when the laptop is lifted or scratch the laptop. Be advised: if you somehow set the computer down the wrong way, it can damage the stand or laptop. You shouldn't have to force the stand simply apply light pressure to flex the top anchor point. If the holes for the USBs do not fit your USB receivers, don't force, this may be due to your printer's tolerance issues or filament. I used PLA basic.