Wolfkraft clamps are very popular in Russia. They are sold in Leroy Merlin and perhaps they are worth the money they ask for them. I often use these clamps, but I needed to glue the sides of the box and squeeze them strictly at an angle of 90 degrees. For one set of corner nozzles, plastic consumption is about 1 euro, besides, they fit well and hold the load well. These models of clamps in Russia have the following SKU numbers: Wolfcraft 3020000 (150 mm) Wolfcraft 3021000 (300 mm) Wolfcraft 3023000 (500 mm) Printing takes about 5 hours and 30 minutes. You will get the best result with Cura profile Low Quality - 0.28 mm. UPDATE 14.02.2022: I added to the model small grooves for stationery rubber bands with a diameter of 60 mm, they are sold in many stores. Now parts of the model are held securely on the clamp, everything is simple and convenient. ( look at picture 2 )
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