Gents,
My only comment on this interesting build is that the spinner colour is incorrect as presented in the instruction sheet.
At this time (1940) KG 76 used coloured spinners and narrow fuselage band to identify the respective aircraft's Gruppe. Hence for "F1+BL", yellow is correct for the aircraft's individual letter (3. Staffel), and white correct for the Geschwader's I. Gruppe, but the spinner should also be white to reflect the I. Gruppe. Thus the spinner colour for machines of the II., III., and IV. Gruppen are red, yellow and blue respectively
Best,
David