Do you have house plans? images or a rough drawing and measurements of what your looking for?
Do you have colours or materials in mind?
see below a sample of a rough sketch and information needed.
Sample
Material: Vinyl Wrap or 2-pac
Colour: Gloss white base and oak timber overheads
oven type: 600wide
cooktop type: 600 wide gas
rangehood type: 600wide undermount
Handles: TBA
Benchtop: Plain White Stone 40mm Thick
Splashback: Silver Mirror