Bulletin and Magnetic Boards

What you fasten to a board decides its surface

Cork boards take push pins and small tacks, and cork recovers from repeated pinning. Magnetic boards hold magnets and light papers without holes. A combination board puts dry-erase and cork on one frame, in sizes such as 18 by 24 or 24 by 36 inches, and suits shared spaces where notices and writing coexist. Aluminum frames look sharp and protect edges. Check whether the board hangs landscape or portrait, and that the hanging kit is included.

Presentation accessories carry ratings that are easy to skip

Laser pointers are classified by power: Class 2 devices, up to 1 milliwatt, are the normal choice for presenting, and the class is marked on the unit. Never point one at eyes or at reflective surfaces. Green models look brighter to the eye than red at the same power. AV carts are rated by shelf and total weight, so check them against a projector or display, and look for locking casters and a cable guide.

Questions about Bulletin and Magnetic Boards

Can I use push pins on a combination board?

Only on the cork part. The dry-erase surface is hard and pins will damage it, so use magnets there if the board is magnetic and keep pins to the cork side. Keep markers off the cork, where ink soaks in and cannot be wiped.

What laser pointer class is safe for presentations?

Class 2, at no more than 1 milliwatt, is intended for presenting because the blink reflex limits exposure. Higher classes can harm eyes. Check the class label on the device, never aim at people or glossy screens, and keep pointers away from children.

Why would I choose a combination board over two boards?

A combination board saves wall space and keeps notices and working space together, which suits small offices and shared rooms. Separate boards give more room for each job, so choose by how much wall you have and how heavily you use each side.