Flat box for Geocaching

thingiverse

These two little, flat boxes are designed for hiding geocaches. The larger box measures 85 x 85 x 8.2 mm (plus hook). A drawer is secured within the box by two neodym magnets measuring 5x5x3mm and two wood screws that are 2x12mm long (Spax). You can download a fitting logbook from this link [here](https://www.marcelcuvelier.de/wp-content/uploads/2019/09/logbuch55mm.pdf). The smaller box is 63 x 65 x 6 mm in size (plus hook). The drawer uses two neodym magnets measuring 5x5x3mm and two nails that are 1.4x25mm long to stay in place. You can download a suitable logbook from this link [here](http://www.cachelabel-generator.de/book.php). You will also need to glue the top of each box to its case. I typically use UHU Allplast or UHU plast special for this purpose. Keep in mind that these boxes are not waterproof, so be aware of that. Update: After experiencing issues with keeping logbooks dry in my previous designs due to full weather exposure, I created and uploaded a flat, round box that has proven to be nearly rainproof so far.