After finishing lunch, Ang strolled toward the market, filled with anticipation for the Demon Sealing Boxes and a deep sense of accomplishment over his blueprints. Each of the three box designs had been carefully considered in size, balancing convenience of use against the cost and effectiveness of the materials.
The first was a small Demon Sealing Box, twenty centimeters long, ten centimeters wide, and ten centimeters high. It was suited for adventurers who only needed to carry small amounts of magical herbs or small magical materials. Its portability and simple structure made it ideal for frequent use, especially for explorers on short-term missions. Ang felt this model might become the market's bestseller.
The second was a medium Demon Sealing Box, forty centimeters long, twenty centimeters wide, and ten centimeters high. This was the model Ang valued most. It could store more magical herbs and hold some small magical beast materials, making it highly suitable for adventurers or mages stationed somewhere long-term. It was large enough without being overly cumbersome, precisely the main model Ang intended to mass-produce.
The third was a large Demon Sealing Box, one hundred centimeters long, forty centimeters wide, and twenty centimeters high. It was mainly designed for those who needed to undertake long-distance expeditions or gather large quantities of materials. Ang knew there would not be much demand for this kind of box, given its size. It was suited for adventuring parties active deep in the rainforest for extended periods, or teams conducting large-scale magical material collection. To ordinary adventurers, the third Demon Sealing Box might seem more like a luxury item.
As Ang considered the practical applications of these designs, he moved among the market stalls. His gaze swept over the various materials and tools on display as he calculated the upcoming production process. Though