This is sample app created using design support library to show how to implement material design in app which is compatible with pre-lollipop devices(till API Level 7).

App covers following material design components

1) Navigation drawer
2) Flexible space with image(Scrolling technique)
3) Floating action button
4) Floating labels for editing text
5) Snackbar (with and without action)
6) Tabs
7) CoordinatorLayout and floating action button
8) CoordinatorLayout and app bar(tool bar)

Find source code on github at https://github.com/sagar-viradiya/android-design-support-lib-demo