To get a perfectly accurate joint of the flat parts with a curved surface allows simple reception. Take a sheet of thick paper, such as Whatman; one edge cut into a narrow strip and attach this side to those curves that you want to copy. Drawing in the petals with a pencil or a knife and get them cut lines, and hence a template for marking flat parts.
Recommend to read
SWEDISH MAIN BATTLE TANK
After world war II in tank to establish a relatively strict classification. Steel tanks called armored combat vehicle on tracks with a cannon placed in a rotating turret....
HOW TO MAKE GROUNDING
My story will consist of three parts. 1 part. Grounding system (General information, terms and definitions). Part 2. Traditional methods of construction of grounding devices...