Assistance 
To dream that you are giving assistance to someone implies that a friend or family member requires your aid or cooperation with a matter.
To dream that you are being assisted indicates that you are harboring feelings of vulnerability and weakness.
Cartwheels
To dream that you are doing cartwheels implies that all aspects of your life are or need to be in harmony. You should be able to tackle problems with confidence and inner strength.
To dream that you have problems doing cartwheels indicates that you doubt yourself and don't have faith in the choices that you make. It can also indicate that you are unorganized and unable to set priorities. Your life isn't traveling in the exact direction that you planned.
Chalkboard
To dream of a chalkboard symbolizes problems you may have encountered during your childhood and youth. Pay attention to the message that is being conveyed here. Perhaps you need to prove yourself worthy or capable of handling a certain issue or situation. Take note of any words that are present on the chalkboard. This dream may also represent obligations or responsibilities that are in arrears.
Cigarettes
To dream that you are smoking or offering a cigarette indicates that you require some downtime or time for yourself. It may imply that you are too reliant on someone or something. However, if you are against smoking and have this dream, then you need to consider what behaviors you are displaying or what situations you are experiencing that are having a negative influence on your life.
Drawbridge
To dream about a drawbridge suggest security. You can sense that a circumstance is infiltrating your life too much. You could also be setting boundaries with certain relationships.
Greenhouse
To dream that you see a greenhouse indicates change. You are going through some changes that are a result of your own behaviors. This dream may also represent that you are acting too domineering. You want things to be completed your way, but you could be giving up your self-respect.
Grindstone
To dream that you are turning a grindstone indicates success through strength and focused energy.
To dream that you are sharpening tools on a grindstone represents that your companions will always be available to help you when necessary.
Guillotine
To dream of a guillotine represents the expression of intense feelings such as rage and wrath. You are being too impulsive when it comes to making decisions. You need to be more patient and rational instead of doing or saying something you may regret.
Lighthouse
To dream of a lighthouse symbolizes your journey to seek guidance and enlightenment through trials and tribulations.
Hair Dryer
To dream of using a hairdryer speaks of the search for a quick fix and is a reminder that it can be better to allow nature to take its course. A situation may be currently unfolding and applying an organic attitude to it may result in a broader outlook and a highly satisfying flow of energy.