Like LASER focused on what you want to specialize in.

You will likely need a good laser printer or use a company like Vistaprint to make them though.  

I saw so many things around me which could have been done better thus, I decided to be an entrepreneur.I then partnered with a European company that provides laser and IPL equipments.

I would be happy to work with you... fyi no grey hair yet lol...

Most months we were only a hair above even.  

Plaster - Most old homes have horse hair plaster.

We attend the christening or first birthday party if invited.We give gift cards for the Holidays.We help decorate for the Holidays and contribute to community potlucks/BBQs (at our 8-plex).We have a "make it your own home" policy, whereby we give approval for a reasonable modification to the property, such as painting a room, changing out a light fixture, etc.We prepare a "move-in packet" which includes information to orient them to the property (property rules, utility contact information, change of address form, our contact information, etc. ) and also information about the neighborhood, such as a walking/trail map of the local area, chamber of commerce welcome information, a list of nearby amenities (including medical, shopping, restaurants, schools, parks), menus for local pizza delivery services, coupons for local businesses, etc.We prepare a "move-in gift" which consists of a bucket of our favorite cleaning supplies and a reusable shopping bag with starter supplies of paper products, a "Zip-It" hair snare for clearing sink drains, a toilet plunger, a cutting board, approved hanging devices (picture hooks), a door mat and a shoe tray.We supply light bulbs for all permanent light fixtures for the duration of the tenancy, including specialty bulbs for appliances and chandeliers.

It is going to take laser focus, but it is amazing what one can accomplish in an hour or two a day if you know what to do.  

I almost considered returning a partial deposit just to get her out of my hair.

Direct mail is very powerful, but far from what I would call laser focused.