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Pretzel Signs for our booth.
the large pretzels are insulation board- formular 250. 2 pieces of 2 inch. I sliced the 4 inch model into 2 inch pieces.
glued together with 3m 78, works perfect. just spray each piece, wait 2 minutes, put together and wait 10 minutes. then I sanded them with 80 grit into the final shape and then sanded quickly with 220, then primed with coastal wb 360, then painted.
the smaller pretzel was brought into aspire as an stl, both sides, cut from 2 inch hdu and glued with mas epoxy. primed with coastal 88.gold paint is modern masters. big pretzels were glued to the hdu board with abracadabra snooth. hdu is backed with mdo.
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