Detailed entries for one subject from the INDEX TO HOW TO DO IT INFORMATION.
Click on a see also (sa) or tracing (xx) to view detailed entries about a related subject.
The entries are in alphabetical order by magazine name and then in chronological sequence.
To obtain a copy of any magazine article contact your local public library or the publisher.

Self-contained buoy can be dropped overboard to mark a particular spot in a lake. Wooden buoy floats while a heavy metal tube sinks to the bottom playing out the line.
POPULAR MECHANICS Aug 1968 (v.130#2) pg. 172

Plastic bleach bottles, cut down and glued together, make boat buoys which can be anchored in water and be visible 3 feet above the water line.
POPULAR SCIENCE Jan 1970 (v.196#1) pg. 34

Copyright © by Norman Lathrop Enterprises. All Rights Reserved. No part of this publication may be reproduced, stored in a retrieval system or transmitted, in any form or by any means (electronic, mechanical, print photocopying, recording or otherwise) without the prior expressed permission of Norman Lathrop Enterprises, except as permitted by law.