Different kitchen companies use different suppliers. Be it door panels to draw runners. Have a chat to a kitchen company or two that you're thinking of using. Some companies have budget standard hinges and runners as well as high end stuff. Decide on the quality standard rather than branding. Blum have high end and bog standard components for every budget. Polytec make door panels but not sure on the 'shaker' style. Laminex Industries also make panels, again not sure if they make a 'shaker' style.

I happen to love shaker style, but it kind of depends on the mood/style you're going for in the rest of the house. Your floating shelves are already a bit modern/transitional, and most of what you see from the back of the island is glass upper cabinets so I think you could easily go the modern/transitional direction with the clean doors. If you're more into traditional, and are planning on going that direction with light fixtures and furniture, etc., continue with the shaker.

Hi Johan Not sure if it is possible with the construction of the unit, but you could possibly remove the upright cupboards (or make up new ones) and place them further out on the edges. This would visually make the unit a lot bigger and fill the space in a bit better proportion. (If you have to make up new ones you could make them deeper for more storage) you could then make up a simple panel at a cabinetmaker for the infill between in the same colour, which would allow the mounting of a large tv on it without to much drama. the bulkhead over would need to be extended also like this (quick and dirty) pic below... Cheers

Yes anything can be painted. It is the preparation that is most important. This is a I informative article, that may help. Dr Dulux: How to Paint Kitchen Cupboards The easiest way to update your kitchen? By giving your cupboards a lick of paint, of course. Q: My kitchen is looking a bit dated. How can I give it an update without starting from scratch? A: Your kitchen is the heart of your home, so it deserves a little attention now and again. Whether you’re saving up for your dream kitchen, or just fancy a refresh, painting your cupboards can give your space a completely different look and feel depending on your colour scheme – and it’s pocket-friendly to boot. Consider too painting the insides of your cabinets – especially if you have glass-fronted units – for an extra pop of colour. So what are you waiting for? Whip up a storm in the kitchen and give you your cupboards a new look: how to paint kitchen cupboards 2 Step one First, remove all knobs and handles (as well as the contents of your cupboards and drawers!) Use masking tape to protect hinges and glass and put down dust sheets to protect other parts of the room as necessary. Step two Wash your cabinets down with sugar soap or a strong detergent solution. This will remove grease and create a smooth canvas. Wipe off any soap residue with a damp cloth. How to paint kitchen cupboards 3 Step three When the cabinets are dry, sand with fine paper (you can skip this step if you have melamine or high gloss surfaces). Fill imperfections with a good quality ready mixed filler and sand again. Polycell Multi Purpose Pollyfilla is great for filling in gaps on kitchen cabinets and cupboards as it's easy to sand, dries white and won't shrink or crack. Step four Apply a wood or melamine primer depending on the surface. You might want to use a small roller on doors for a smooth finish. Dulux Quick Dry Satinwood is a water-based paint, which means it’s quick drying and won’t smell during the painting process (the only smell coming out of your kitchen should be that of your culinary creations, after all). The finish will be a subtle sheen that’s easy to clean and touch-up – just what you'll need if you have one or two enthusiastic little cooks at home. If using a brush make sure it has synthetic bristles to avoid those brush marks! how to paint kitchen cupboards Step five Apply two coats of your chosen colour. After the first coat is completely dry, sand with a fine paper to ensure a smooth, professional finish. Remember to wipe off any dust with a damp cloth. Step six When the second coat is completely dry, carefully remove the masking tape, put the knobs and handles back on, and admire your sparkling new cabinets. If you want even more of a change, mix up your hardware and replace your old handles and knobs with new ones. Anthropologie, Zara Home and Graham & Green all have cheerful and quirky designs to pep up your cupboards and drawers.