Example shown in door style C. Hand painted in Bone by Farrow & Ball
This is suitable for an integrated canopy extractor where you pull the door open to start the extractor like the model below.
Make sure that this door is 100mm wider (50mm each side) than hob.
Also make sure that you check your hob manual (or website) to get the minimum height from hob to extractor.
As a guide it is likely to be about 650mm for an electric hob or 760mm for a gas hob, but you MUST install according to your hob manufacturers instructions!