Can you get a replacement usb cable door for a Q4?

Sorry if this isn't the best place for this thread. My USB cable door on my Qanba Q4 Ice Red broke a while back and I have been trying to figure out if it's replaceable or if there are alternate avenues I could take. There's basically a hole in the side of my stick at the moment, and I'd ideally like a new door. If that's not possible, does anyone have any good/creative ideas on what I could do to make it look less horrendous?

Thanks in advance