I have really liked Sara L. Mastros' book "the sorcery of Solomon." She gives a lot of great information on what is actually on the pentacles, what they can be used for in modern context, and how to combine them with examples in her own practice. I have made a lot of the pentacles on paper, in wax, and some in metal. There are several schools of thought on how to go about consecrating the pentacles, where the power comes from, and what not, but I tended to try to combine a few of the practices. When constructing a pentacle, I would plan it out, if I were making say the 1st pentacle of Jupiter, I would have the book I am copying from at hand, find out if there are angel names or spirit names on the pentacle, god names, and what the perimeter of the pentacle says. I would then plan to make it at sunrise on thursday, since that is the hour and day of jupiter. You may want to first do a banishing ritual if it is in your practice, meditate, and get yourself into a magic state of mind. once in the hour and day of whatever planet, construct the pentacle, try to have your mind on either your purpose for constructing it, or on the god names or angel names, almost chanting it, or you can repeat the words on the versicle over and over. What I do next is do an invoking ritual of the hexagram associated with the planet, in this case jupiter, call forward tzadkiel, jophiel, and other jupitarian spirits and ask for them to bless and consecrate the pentacle to your purpose. This isn't really necessary, as some would say the magic is actually in the hebrew letters, and the symbols themselves being drawn at the right time, but I prefer to be thorough and bless it more with more of the planetary energy. One could also do a Solomonic style evocation to bring forth a jupitarian spirit to help bless the pentacle, or use Rufus opus's method in the seven spheres. I followed Sara Mastros' instructions on using the first pentacle of each planet to power up others by having it on the reverse side of another pentacle of the same type. Jupiter's 1st pentacle could be put of the reverse side of the 2nd pentacle to increase it's efficacy. Usually the first pentacle is a wheel of symbols surrounded by 4 spirits of the planet that may help see the work done. I have made many of these on card stock paper and put them in my wallet for things like wealth, or protection, or safe travel. This all still probably sounds like a lot, but I would recommend making one you like on the day and hour of its corresponding planet, maybe using colors attributed to the planet and see if you get results. You can then scale things up if you want more efficacy, or so experiment if some things will add to the power. Magic is largely experimentation with the methods, and if it works, then it works. I hope that was mildly helpful and not more confusing.