Finally, empty the lead reservoir of all lead. Replace the nose cone, insert a new lead refill into the pencil, and use the push button to check it works. Hopefully, you’ve cleared your lead jam. If not, or if this method isn’t suitable for your pencil, then consider method two. ...
You need to ensure that the surface you place your sewing machine is sturdy and stable to avoid shaking while operating. I recommend you should spare a corner in your house to install it since this place usually doesn’t any barrier, and you can get into or leave the corner quickly if n...
A cup anemometer has three or four cups attached to a vertical axis. When the wind blows, the cups rotate around the axis. The speed of the cups is proportional to the wind speed, and the anemometer can measure this speed using sensors or mechanical devices. An anemometer can also measure...
how to hold the pen or brush, line weight, and pen / brush control. Also, cross-hatching, dry-brushing, feathering your lines, etc… (these tend to be my favorites). You’ll learn how to translate a penciled piece of artwork into a finished inked drawing primarily. You’ll learn how...
How to Make a Popsicle Stick Catapult Making your very own popsicle stick catapult is not only a fun project but also a great way to explore basic engineering and physics concepts. This guide will walk you through each step, ensuring that the process is easy to follow and enjoyable. Whether...
Here are my suggestions on school supplies for middle and high school- what you should have on hand, and how to keep it all organized!
Put the jack and wooden spacer under the sump and raise the engine just enough to free the supports. With a helper holding the engine steady, remove the wedge supports, lower the engine and reconnect the mountings loosely. Replace the sump drain plug tightly and refill the engine with the ...