Lauren - Love these questions! I use separate notebooks for bullet journal and morning journal. The former is very structured and practical while the latter is very fluid and open.

For the bullet journal I use Stalogy 365 planner, though I don't follow the dates/times: https://outnaboutboutique.com/collections/stalogy/products/stalogy-a6-editor-s-series-365days-notebook-yellow-1.

For the morning journal, I tried different notebooks until landing on a spiral-bound dotted one that worked for me. It's actually meant for bullet journaling, but I liked it for morning pages: https://www.amazon.com/gp/product/B07SVTHR88/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1

I do bring the bullet journal with me to work each day since I use it for habit-tracking and to do listing.