Combined Camry keyfob and key (for GQ43VT14T fob)

I've been trying to eliminate bulk in my pockets for a while and figured, since the rubber head ripped off of my Camry key, this might be a good time to see if I can consolidate it with the accompanying fob into one functional and slim piece. I started with loidolt's fob fix to save a little time (Thanks!) and went ahead and beveled the edges for a more comfortable feel (will update pictures once I print beveled version).

All I had on hand was a 3.5mm screw and nut which didn't fit the orig