S-Net has created a 3-D printed mould for constructing ideal sized and shaped artificial pupae chambers in floral foam. These moulds are designed to be pressed directly into floral foam (foam NOT included) to simplify the process of making artificial pupa chambers for your beetles.
These moulds were ordered and hand carried from Japan.
The following link has a demonstration showing how the mould should be used. https://www.amazon.co.jp/vdp/2d3e8bf37e39492a904fe945d2660711?product=B0B44ZT438&ref=cm_sw_cp_r_ib_dt_sHaAyNQ5HQQ1j
