Good improvement on the canopy. The seat belts, made from foil and wire, are a lot easier than you think, it just takes a little time, and above all, patience.
If you have a look at the decal sheet, you'll find there is a decal for the instrument panel. If you have doubts about it settling onto the raised detail, without decal solvent, then it can be cut out, still on the backing paper, and glued into position. OK, it'll look a bit 'flat' that way, but more than good enough for viewing through a closed canopy.
To help for future builds, always look at everything provided in the kit, test fit, test fit test fit, and plan ahead for each stage of the build. If potential problems show up in the test-fitting, then you are pre-warned, and can plan and then execute a solution. This 'planning' should be in the form of 'How can I do this? What if..?" etc.