Protection for riding, from scruff marks when riding in case of a fall/stack/accident

I use to be able to repair any thing on my bike but then I lost my tools and I now have access to next to nothing, this is possibly a really good link of missing equipment for me 

Currently using a cheap REPCO pump, and it's not sufficient or effective in pumping up tires as it's time consuming and it's almost broken after 3 weeks of use!

Currently leaning my bike up against the wall of the room and risking it falling through the window, this would prevent that risk.