Boxmaker v0.7.0

Boxmaker v0.7.0 — Flush printable seal

Historical release. The unsigned Windows installer was removed. Download the current Boxmaker release. The files attached below are retained for automatic updates of existing installations.

The printed seal was redesigned so it no longer protrudes from the side of the box. A small vertical lock sits within a rear corner, below the top edge. For ordinary box sizes, enabling the seal no longer changes the outer dimensions or useful cavity. Very narrow boxes grow only enough to keep the lock clear of the latch spring.

The lock prints flat and remains the third object in the complete 3MF. Insert it after packing and closing the box. The recipient breaks its visible head, presses the latch, and slides the lid open. The stem remains in the shell during opening and can be removed afterwards. A separate export lets you print a replacement lock.

For a 100 × 70 × 30 mm object with 5 mm padding, the outer size changed from 93.9 × 133.4 × 49.2 mm in v0.6.0 to 85.4 × 119.4 × 46.5 mm, with the same useful cavity. The engine now rejects a seal that intersects the box or lid or extends beyond the stated outer dimensions.

Projects saved with the previous seal load the new design automatically and clear their measured weight because the finished parcel must be weighed again. Projects without a seal keep their settings.

Experimental mechanical preview. Engagement, break force, transport strength, and stem removal have not been verified on a real print. Test with your PLA and printer profile before shipping. A visibly broken seal indicates normal opening but does not guarantee tamper resistance.

releases.win.json and the full .nupkg are update files, not manual installers. Their hashes are in SHA256SUMS.txt.