Next on the to-do list...in chronological order of priority...
1) Finish welding the floor back to the cabin. For this purpose use ONLY those parts of sheet-metal that have been cut from the body. Also, use the sheet-metal from the discarded FQ15 front mudguards. Save money and stick to similar gauge sheet metal. 
2) Rake the windscreen backwards, at a nice steep angle, just to dramatically lower the roof line.
3) Top chop. Will probably involve removing about 5-6 inches from the window frame, just to get it to look nice and sleek.
4) Elongate the gullwing bonnet. Make sure it sits nice and level.
5) Position the seats within the body, so as to make sure you can fit inside the car in a comfortable driving position, Fouad. 
6) Plonk in the engine and transmission, meanwhile. Affix the steering assembly, etc. Make sure the mechanical team and the denting team don't get in one another's way, whilst this happens.
7) Remove the body, and let the denter's team work on it...while the frame, and mechanicals get the treatment from the mechanic.
More stuff, is likely to follow, later.