notebook
https://www.redbubble.com/people/codedjizz/works/43137168-battle-programmer-merch?asc=u&p=spiral-notebook&rel=carousel
coasters :
https://www.redbubble.com/people/codedjizz/works/43137168-battle-programmer-merch?p=coasters&asc=u
other
https://www.redbubble.com/people/codedjizz/works/43137168-battle-programmer-merch?asc=u
https://www.redbubble.com/people/codedjizz/works/43137168-battle-programmer-merch?asc=u&p=spiral-notebook&rel=carousel
coasters :
https://www.redbubble.com/people/codedjizz/works/43137168-battle-programmer-merch?p=coasters&asc=u
other
https://www.redbubble.com/people/codedjizz/works/43137168-battle-programmer-merch?asc=u