Is it a brilliant design, NO. Was it engineered well, NO. Does it hold a multitude of accessories, NO. Is it beautiful, ABSOLUTELY NOT (but I do like that metal blue PLA).
Does it do everything I need, YES.

I knocked this together in about a half hour in Blender (then I did 4 more revisions). I slapped it on with some double sided silicone tape next to my bed scraper. 

takes about an 1.5hrs to print (no supports needed).
Holds an Xacto knife (mine has a 3d printed orange cap), Bambu X1C hex wrenches, a pair of long tweezers, a glue stick, a pair of flat cutters, forceps and a little compartment for 'other', currently holding my 0.2mm hotend.
 

Slap it on the side with some double stick tape.
Double sided silicone tape:
https://a.co/d/5wfqWz0