I've just moved into a new flat that had an ideal space for hanging my bike. I really like the slightly utilitarian/industrial look of wall mounted bikes. I think it can look quite stylish and especially suites nice simple bikes such as my three speed.
Although you can buy some really cheap wall mounts on eBay I thought it would be more fan to make my own. I had also just bought a workbench so this seemed as good a time as any to start using it.
-Old Wooden Pallet
-2 Utility Hooks (B&Q)
-Good quality screws and plugs
-2 small corner reinforcers