Hex brackets and braces

Braces and brackets for working with hexagonal things. The main challenge is to hold all the bits together for glue-up while retaining the correct angles. The set of 6 braces helps tie the parts together, using 2 cm-wide velcro straps (https://www.amazon.co.uk/dp/B0CBPSVGM1?ref_=ppx_hzsearch_conn_dt_b_fed_asin_title_1).The minimum width of one part is 4 cm, and the maximum width is limited only by the strap's length. There's a plain version of the brace available - useful for small projects to accommodate the strap's clasp. The hexagonal brackets keep the bits in the right position and at the right angle. They use metric M6x30 mm hex-head bolts, wing nuts, and washers (available at any hardware store). Their width can be adjusted between 3.5 cm and 18.5 cm (for the min and max width, you need to use regular nuts instead of wing nuts)