Upload BB module for filtering function module

Create a Taxanomy

Create a CPT

Link the taxanomy when create the CPT

add new field form what u need

Click to download the zip file button on top

Create bb module

Copy & paste the frontend.php & frontend.css to you creates bb module.

add data into CPT & Taxanomy

Change the CPT & Taxanomy name at bb module

Save & Run