This document is a guide to making a portable device which can be used to monitor the air, in terms of PM2.5.

These tiny particles can come from a variety of sources and could be harmful. This device will indicate when the relative number of particulates in the air is high.  It could be used to monitor the air in a workshop.

The heating or bonding of materials to form shapes which can then be finished to provide a 3 dimensional representation of a CAD image.

The Health and Safety Executive (HSE) was involved with CLEAPSS in producing this guidance. HSE endorses the guidance, as it follows a sensible and proportionate approach to managing health and safety. It explains how to manage the risks presented by FFF printers.

This is a 'bumper' edition, with articles covering: mobile kitchens, wall painting, power tools, D&T projects, 3D printing, food resources, drone racing, textiles careers, competitions, and some H&S updates in the 'smallprint'.