Ice Padlock

cults3d

Lockbox with Secure Lid: A Simple Design for Timed Release To secure the contents, use an M3x5 screw lid and nut side inserts to lock it tight. Insert ice cubes or fill the box and place it in the freezer. Make sure to seal any gaps with tape. The long shackle design ensures that items remain locked until the desired time is reached. The ice cube size is approximately 30x30x25mm, allowing for efficient use of space. For smooth assembly, ensure there's clearance on all sides of the shackle. To prevent tampering or unauthorized access, consider using security screws instead of standard ones. Version V1.3 has improved tolerances, eliminating the need for sanding that was required in previous versions.