<p dir="ltr">I am a member of a nonprofit hackerspace, and also helped start a space with employees nearby.</p>
<p dir="ltr">In my experience it has been beneficial to have -both- types of groups (with employees, and all volunteers). </p>
<p dir="ltr">The volunteer spaces can have great communities and you can meet many interesting people, doing things for fun.</p>
<p dir="ltr">The space with employees is great for starting businesses. When you are trying to run a business, you need to know the machines will work & that they will be available at a specific time. Employees monitor the space and machines. </p>
<p dir="ltr">We've found it is actually nice to have the spaces separate. You can send the people who are over-utilizing machines for work, to the professional space. And the people who want to hang out and chit-chat, you can send them to the volunteer club. </p>
<p dir="ltr">Another thing that is working for us. You don't want people to leave the volunteer club. People rarely get the kind of community in a business environment, that you have in a club. That social environment is helpful to people. </p>
<p dir="ltr">Simple solution - set the membership fees for the professional space high enough. Then if someone is a member of the volunteer club, you can deduct their dues from the professional space membership. That way, they don't have to choose one over the other. </p>
<p dir="ltr">-Brooks Zurn </p>