Summarize the following:
This will most likely be the most physically challenging part of making brick from concrete. Using a commercially prepared dry mix of concrete materials is the easiest method. It is often referred to as Sak-crete and normally comes in 40-to-80-pound (18.1-to-36.2 kg) bags, which are then mixed in a wheelbarrow. Make a small hole in the middle of the dry mix using a shovel or a common garden hoe. Begin adding small amounts of water in that small hole, preferably from a bucket rather than a hose for better control of the amount of water that is added at any one time. Mix the dry material and water together with the hoe or shovel, adding water until you have a concrete consistency that is workable. Use a measuring device for the water to ensure each batch has the same consistency. Too wet and it will want to push up the side and run under the forms. Too dry and it will not want to consolidate, but rather it will leave air voids in your concrete brick. If desired, you can or rent a small cement mixer from a hardware or home improvement store. Tap on the side of the forms with the brick forms filled. Tapping on the top afterward will force any trapped air out from inside of the concrete. Use a straight edge or 12-inch (30.5 cm) trowel to smooth off the top of the concrete level with the top of the forms. Allow it to dry for 24 hours. If using the brick to face an existing wall, use a scoring trowel to make groves in the brick. This will aid in mortaring the brick in place. Stack the bricks in a cool area to cure a suggested 2 weeks. Cover them up with a mover's blanket while they are curing and keep the blanket wet and covered with plastic sheeting. This will keep the bricks from cracking during the curing process. Once they have cured, you are ready to use them.

summary: Make the concrete and pour it into the assembled molds. Put a bag of prepared concrete material in a wheelbarrow. Use a shovel to put the concrete into the forms. Strip the forms from the concrete bricks on the next day. Finished.

Summarize the following:
This process usually takes about 10-20 minutes and can be sped up with special drying machines. After you are dry, put on your loose fitting, dark clothing and shoes. It is best not to wear a bra or anything else that may rub and disturb the tan solution. Some technicians and salons will help aid the drying process with a machine. Do not carry a clutch or heavy purse or backpack on your shoulders as this will cause unnecessary contact with your skin that could result in the spray tan solution smearing or rubbing off. You will want to clear your schedule for these 8 hours to be at home where you can relax in a comfortable, private environment. Sometimes the spray tan solution will be darker before you wash it off so the technician can see where they have sprayed. If this is the case, you might not want to have to go back to work or a public place before showering. Lay a dark sheet over your couch or bed during these 8 hours to avoid any residue from getting on your furniture. Relax by watching television, reading, or another quiet activity while you wait for the spray tan to set. Avoid any activities that might cause excessive rubbing or smearing of the spray tan solution on your skin. Following 8 hours of no showering or excessive sweating, you can now take a shower carefully. Take a warm, quick shower in order to prevent any loss of tan coloring. When showering, do not use hot water or take unnecessarily long baths since these will cause the tan to fade more quickly. Do not exfoliate your skin excessively as this will cause the tan to fade. After showering, gently pat your skin dry. Following your shower, you should use caution and properly moisturize with lotion in order to increase the longevity of your tan. Use a lotion that is free of fragrance to moisturize. Your spray tan salon may have a speciality spray lotion available for purchase that does not disturb your tan through friction of application. Chlorine in swimming pools will diminish the length of your tan so try to reduce pool time. Hot tubs are particularly dangerous as the combination of hot water and chlorine is detrimental to spray tans. If choosing to exercise, it is best to wait at least two full days before taking on workouts that will involve heavy sweating. However, be warned that sweating does cause the color of the tan to disappear faster so you may desire to moderate the intensity of your workouts. For example, you may choose to do a gentle yoga workout instead of an intense run. Some spa activities might react poorly with your spray tan and cause the color to break down. These include massages, scrubs, masks, manicures and pedicures, or microdermabrasion. Receive any spa treatments at least 24-48 hours before a spray tan appointment if you anticipate wanting these services in the week after receiving your spray tan. Stay away from any products containing retinols or alcohol. Because certain areas of the body, such as feet or hands, might lose their coloring more quickly than others, you can extend the life of your spray tan by using a makeup sponge to apply a gradual self-tanner lotion to these problem areas.
summary: Allow the spray solution to fully dry. Avoid showering and any strenuous, sweat-inducing activities for 8 hours. Take your first shower. Moisturize your skin. Avoid chlorine. Exercise in moderation. Avoid spa treatments and products. Apply self-tanner.