Within the building trades, plastering is one of the oldest crafts.
Plastering is physically demanding, it requires long periods of standing, lifting, bending and overhead reaching.
Contamination in new batches of plaster can result in the drying time of plaster being adversely affected as you will learn and this will cause chaos to applying the "Golden Formula" as used by most plasterers.
Plastering is enjoying resurgence in popularity due to the introduction of new techniques and cheaper materials.
It is important to practice the artex patterns before experimenting on your wall. Take the easy patterns and learn also how to remove Artex or the textured patterns.
You need to know what texture to look out for when doing plaster mixes, the best way to describe the texture you are looking for is like that of thick cream - with no lumps of plaster.
If you are a novice plasterer then you might prefer to start in a spare bedroom with an existing poor finish that can only be made better which will greatly reduce the stress on you. Remember, you can plaster skim the walls as many times as you like so you can always go over a not so perfect job later as you get better.
No plastering should be done in frosty weather. In cold weather plaster hardens slowly and a longer period of time between coats should be allowed.
90% of the cost of a plastering job is the labor itself.
The plastering trowel with 'pre-worn' shape has a marvelous feature of eliminating line and ripple marks right from the beginning. It has the correct blade shape and beginners can also use it, and the job would look totally professional.