Abstract: An elongate hollow support form having a continuous surface disposed about a central longitudinal axis and having opposed first and second opened ends and a first annular member, attached to the second opened end, for anchoring the elongate support form once the form has been positioned and a pourable setting material has been poured into the confines of the form. The first annular member forms a base section for supporting the support member and defines a cavity for accommodating the material. A second annular member can be provided adjacent the first end of the support form. After the pourable setting material has set inside the form, pourable setting material and the form become an integral structure.

Abstract: A carrying case for printed circuit boards and the like is closed as comprising a case A and a cover B forming a closed container when fitted together. Interchangeable insert C is carried in an interior of the case A which includes grooves 22, 24 receiving and supporting side edges 26a, b of two intersecting sides of boards 26. Fastening means 30, 34, 18a, 20a secures insert C in the case facilitating interchanging to accommodate different circuit board arrangements. A clamp assembly D carried by the case engages remaining sides of boards clamping same tightly in the case which is adjustable to accommodate different size circuit boards. The case and cover have a configuration permitting nesting of the case within the cover.