When 3D printing parts as a single piece isn't feasible, heat-staking offers a solution for joining plastic components together. This technique involves using a soldering iron and pressure to soften and spread out the plastic, creating a strong joint without the need for additional hardware. Heat-staking allows for optimized layer lines in each aspect of a part and could be a valuable technique to consider in certain applications.
This article provides a step-by-step tutorial on how to paint a snowy scene in watercolour. The artist suggests using a limited palette and choosing a subject with good tonal contrast. The tutorial covers drawing, masking, mixing colors, applying wet-into-wet washes, developing foliage, removing masking fluid, painting tree trunks and branches, adding details, and creating falling snow. The artist emphasizes the importance of correct tonal values and avoiding excessive detail.
Swallowing pills can be difficult for nearly 40% of people, but there are techniques to make it easier. For tablets, try the pop-bottle method, and for capsules, lean forward while swallowing. Changing the size, texture, taste, or smell of the pill may also help. Drinking enough water is crucial, and swallowing aids like throat sprays or special cups can be useful. If you have constant trouble swallowing pills or food, talk to your physician about potential health conditions. Fear and anxiety about taking pills can be addressed with cognitive behavioral therapy and exposure exercises.
Peter Davis, a champion pen spinner, demonstrates 21 levels of difficulty in pen spinning in a Wired video. He starts with basic techniques like charging and wipers and moves on to more advanced maneuvers like threading and charge removal.
Lucid dreaming is a dream where you're aware that you're dreaming, while you are still asleep. Studies have found that the main motivation for lucid dreaming is simply to have fun or fulfil wishes. Some research has found that participants who practise simple motor skills in their lucid dreams – such as finger-tapping – significantly improve in their ability during waking life compared with control groups. Researchers are still trying to find the most effective techniques to induce lucid dreaming, but some easy ways that lucid dreaming can be facilitated include dream journaling, reality testing, and mnemonic induction of lucid dreams (Mild) technique.
