When laying the flooring around obstructions, like floor vents, cabinets or columns, cut the flooring to fit with a jigsaw. To install the flooring around pipes, you may need to use a jigsaw and wood glue to make the planks fit properly. 1  Cut a notch in the flooring to fit around the pipe.hen laying the flooring around obstructions, like floor vents, cabinets or columns, cut the flooring to fit with a jigsaw. To install the flooring around pipes, you may need to use a jigsaw and wood glue to make the planks fit properly. 1  Cut a notch in the flooring to fit around the pipe.
The cranial cavity cushions and protects the brain within a rigid skull. The other body cavities also cushion internal organs, but instead of being rigid, they have to be flexible for the heart, lungs, digestive organs, and reproductive organs to expand.
VENTRICLES AND MENINGES. The brain is the best protected organ in the body. The first layer of protection is the skull, which acts as armour shielding the brain from blows. Next come the meninges, three membranes that surround the brain to keep it from being damaged by contact with the inside of the skull.he first layer of protection is the skull, which acts as armour shielding the brain from blows. Next come the meninges, three membranes that surround the brain to keep it from being damaged by contact with the inside of the skull.