FWIW, here's a simple description of the Type 1 from the new enneagram site that I stumbled on
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Mrs. HD
The Perfectionist (the One)
Perfectionists are realistic, conscientious, and principled. They strive to live up to their high ideals.

How to Get Along with Me

Take your share of the responsibility so I don't end up with all the work.
Acknowledge my achievements.
I'm hard on myself. Reassure me that I'm fine the way I am.
Tell me that you value my advice.
Be fair and considerate, as I am.
Apologize if you have been unthoughtful. It will help me to forgive.
Gently encourage me to lighten up and to laugh at myself when I get uptight, but hear my worries first.

What I Like About Being a One

being self-disciplined and able to accomplish a great deal
working hard to make the world a better place
having high standards and ethics; not compromising myself
being reasonable, responsible, and dedicated in everything I do
being able to put facts together, coming to good understandings, and figuring out wise solutions
being the best I can be and bringing out the best in other people

What's Hard About Being a One

being disappointed with myself or others when my expectations are not met
feeling burdened by too much responsibility
thinking that what I do is never good enough
not being appreciated for what I do for people
being upset because others aren't trying as hard as I am
obsessing about what I did or what I should do
being tense, anxious, and taking things too seriously

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HD
The Questioner (the Six)
Questioners are responsible, trustworthy, and value loyalty to family, friends, groups, and causes. Their personalities range broadly from reserved and timid to outspoken and confrontative.

How to Get Along with Me

Be direct and clear.
Listen to me carefully.
Don't judge me for my anxiety.
Work things through with me.
Reassure me that everything is OK between us.
Laugh and make jokes with me.
Gently push me toward new experiences.
Try not to overreact to my overreacting.

What I Like About Being a Six

being committed and faithful to family and friends
being responsible and hardworking
being compassionate toward others
having intellect and wit
being a nonconformist
confronting danger bravely
being direct and assertive

What's Hard About Being a Six

the constant push and pull involved in trying to make up my mind
procrastinating because of fear of failure; having little confidence in myself
fearing being abandoned or taken advantage of
exhausting myself by worrying and scanning for danger
wishing I had a rule book at work so I could do everything right
being too critical of myself when I haven't lived up to my expectations