Read the chart for info on the die instructions that have the load information. There is line in the info with the c.c. volume listed. If you use a dipper of that c.c. with the powder listed it will give you close to that charge. If you work on doing it the same way each time you can get pretty close measurements each time.
Note I only use the dipper with Trail Boss powder in rifle loads. I have a couple of home made dippers made from cut down shell cases with a piece of wire soldered on.
No matter how many times you do it and nothing happens it only takes something going wrong one time to kill you.