About this 3D model

this card is the size of a credit card but has over 10 tools 1) 7 size wrench .5 in to .125 2)hole to tie a string though to make a plum-bob their is an arrow at the bottom of the card 3)come/ 1/8 inch increment ruler 4)45 degree line 5) compose 6)protractor 7)paper clip/ bookmark 8)Phone stand 9) letter opener I plan to make a set of card tools and would love ideas of stuff to put on the other ones post in the comments