How to install replacement windows
Take the width measurement from inside-to-inside of the window frame.
Take the height measurement from the bottom of the window frame to the top of the window frame.
Some people take the height measurement from the top of the sill.

This leaves room to attach a " header expander " to the top of the new window. Others, though, dislike using header expanders because they decrease effective window size, and complicate the trim process.

How to cope with being newly disabled
Recognize that a disability means changes, but it won't ruin everything.
Many disabled people can live happy and meaningful lives.
Keep all your doctors' appointments.

A doctor can help you evaluate your condition and find ways to keep your health in good shape. Don't give up and start skipping them now.

How to do a parkour vault
Know what you're aiming for.
A vault is any jump using at least one hand. There are very many different vaults, all equally fun to learn and perform.

Think dash vault, kong vault, or speed step, to name just a few. The one thing that sets vaults apart from other moves such as swings, running jumps or arm jumps is that they carry you over a hip-height obstacle using at least one hand.

How to draw a model of the digestive system
Start by drawing an outline of a person.
You only need to draw the head and torso. Make sure you are using a pencil rather than a pen so that you can erase if necessary.
This outline should take up most of space on your paper. Draw the head in proportion to the body as it would be on a human.