I buy my pipes based on the type of tobacco I smoke which are flakes, plugs and a rope.
I have a criteria I stick to.
Length- 5.0-6.5
Bowl height 2.0"
Inside Bowl Depth 1.5"
Inside bowl width .75-7/8"
Weight 40-55 grams
These are all approximations but they are a guide I go by. I have been using this criteria for a number of years and it makes pipe buying simpler. I also stick to classic shapes and sandblasted pipes. I buy mostly straight to 1/4 bend as I am not a big fan of full bent pipes.
I have a criteria I stick to.
Length- 5.0-6.5
Bowl height 2.0"
Inside Bowl Depth 1.5"
Inside bowl width .75-7/8"
Weight 40-55 grams
These are all approximations but they are a guide I go by. I have been using this criteria for a number of years and it makes pipe buying simpler. I also stick to classic shapes and sandblasted pipes. I buy mostly straight to 1/4 bend as I am not a big fan of full bent pipes.