This would be my first speaker building experience. I am wanting to build a 3-way floorstanding speaker with the following:

Adire AV5
Adire Extremis 6.8
Peerless 812978 1" tweeter

I was wondering if someone could help me with making a proper crossover for this setup? Is there one from parts express that is assembled that may go good with this setup?

any help is much appreciated