Summarize the following:
Use a large bread knife to slice off the top or bottom if it's burned. Trim off any burnt parts around the edges by running the knife just under them. Take care to trim off only the burnt portion of the cake, as the rest of it is usually just fine. Think of this step as being like scraping off the burnt layer of a piece of toast, except cake isn't quite as dry, so you'll need to use a knife to gently cut the burnt parts off. Add 1 part sugar and 1 part water to a small pot and set it on the stove. Heat the mixture until the sugar melts, stirring constantly. Take the syrup off the heat and add a flavoring, such as an extract or rum. Let the syrup cool and brush a thin layer on the top of the cake before you add icing. It may help to poke holes in the cake with a fork to help it absorb the syrup. If you don't have time to make a simple syrup, apply a thick layer of buttercream frosting in the middle of the cake. Then use moist ingredients on top to decorate, such as fruit or chocolate. If your cake is only 1 layer, you'll need to cut it in half with a large bread knife to add frosting to the middle.

summary: Trim off the burnt parts from the cake. Brush simple syrup on a dry, overcooked cake, to moisten it. Layer a dry cake with moist ingredients to make it less dry.

Summarize the following:
Once you have woven the bracelet as long as you need it, take all three strings in your hand and tie a knot by making a loop with all three and pulling the ends of the three strings through the loop. If you want the knot to be more secure, you can tie a double knot. Remove the tape and take the top end of the bracelet in on hand and the bottom in the other. Tie these two ends together in a knot to complete the circle of your bracelet. If the bracelet is for you, have someone help you tie it directly on your wrist for you. Leave it loose enough that you can get it off without untying it, but not so loose it falls off. You should be able to fit two fingers between your wrist and your bracelet. If the bracelet is for a friend, you can tie it directly onto their wrist or ankle for the perfect fit. You can ask your friend to measure their wrist with a flexible tape measure like you would find in a sewing kit. Add an inch to that measurement for the size of your bracelet. You don't have to stick with just the three colors. You can make a slightly thicker bracelet with more colors and designs by adding more strings to the project. Add more strings of different colors as you choose. You may also want to separate the colors with some black thread, by tying three black knots between each block of color. Braid the remaining portion of the string on both ends beyond the knot. Tie another knot at the ends of the braids.

summary: Tie a knot to secure the end. Tie the two ends of the bracelet together. Experiment with variations.

Summarize the following:
The process involved a brush rapidly spinning to buff away scarred skin, removing darkness while leveling the skin for smoothness. It's not an invasive procedure and it is a quick fix to removing light surface scars. The procedure exfoliates the scarred skin by blasting tiny crystals at it. Then, as the brush moves across it scrapes off the scar to reveal new skin underneath. It's very much like dermabrasion, except that it is tougher, removing a thicker layer of skin to ensure scars and other bodily marks are gone for good. Microdermabrasion can also be done at home through kits sold at drugstores or grocery stores. These usually contain a brush and cream you can manually use to scrub scars (and other blemishes) away. For scars that have thickened over time and may be too difficult to sand off or lighten with creams, you can simply cover it with un-scarred skin. By using an instrument that pulses laser light directly on to the scar, a dermatologist or surgeon performs this to break down scar tissue. Once its broken down it is naturally re-absorbed in to the body. The benefit of laser treatments is that it is ideal for almost all skin types; the intensity of the pulses are adjusted to patients' specific skin tones.
summary: Erase a scar with dermabrasion. Replace a scar with new skin underneath with microdermabrasion. Graft skin from elsewhere on the body over top a scar. Laser away scars to guarantee their riddance.