Car - ae86 hatchback

motor - N/A

use - N/A

problem - bought a boot lip and want to mould it

occurs/started when - set about moulding it on

so ive got my fibreglass boot lip waiting here looking pretty.
doesnt look very clear cut as to where to either rivet or bog or where to start in general.
if anyone has any tips on what to do or pics that would be great.

*ive seen a boot wing get moulded on and that looked pretty straight foreward as parts of the boot wing sat flush/near flush with the existing boot hatch.

any help is much appreciated.