Goal and options: How to make the handle of a viking axe floating shelf to be fixed on a wall?
output answer: Take a relatively lighter metallic pipe or wooden rod, so that there will not be a weight issue on the handle portion of the axe shelf. Paint it as per the desired design and fix it on to the blade part of the axe shelf.

Goal and options: How to make purple icing
output answer: Beat frosting until fluffy and then add 10 drops of red food coloring for every five drops of blue coloring. Add color until you achieve your desired hue.

Goal and options: Paint one part of a piece of wood while leaving the remainder untouched.
output answer:
Cover the part you want to remain paint free with painter's tape.