曲線を活用した箱その3【サンプル展開図】

Curved frame and lid box, Part 3

The arched form and sharp edges of the sides, which are characteristic of pillow cases in general, have been incorporated into a top-opening case with an integrated lid body.
Although the strength of the box may seem to be a concern, the curved forehead on the sides makes it difficult to break, and in fact, prevents the box from being crushed.

$10.00

Purchase a semi-order

Curved frame and lid box, Part 3