Can't put holes in my dorm room walls, so 3d printed brackets and command strips for the win : r/3Dprinting

I designed a command strip vinyl record wall mount. : r/3Dprinting

Hey guys, need your help.. Why are my straight walls showing echoes of some features (like the hole pictured)? It's not ringing (90 degrees corners come out perfectly), it looks like full

Recommended methods for adding holes to models : r/resinprinting

Arduino – My Broken Skateboard

3D Printed Command Strip Shelf by adiehm7

Homemade 3 in 1 CNC (Router, 3D Printer & Laser Engraver) : 41 Steps (with Pictures) - Instructables

3M Command Strips 5 Reasons they wont Stick & Peel Paint off walls.How to Fix this

How can I print these holes without support structure? Info in comments : r/ 3Dprinting

So why do you have your printer? What do you use it for? : r/BambuLab

How do you install the holes from the box? : r/3Dprinting

Is it a good idea to bring a 3D printer to my college dorm room? - Quora