My first openscad test making a 4x2 lego brick
https://jide-projects.obs.myhuaweicloud.com/wNrP1i31V5U5D/
[{"cover":"https:\/\/jide-projects.obs.myhuaweicloud.com\/wNrP1i31V5U5D\/707ec8ee-8c4a-4997-b4d7-5be374c3d8ce.jpg","name":"unnamed.jpg","id":"707ec8ee-8c4a-4997-b4d7-5be374c3d8ce","type":"image","fileType":"jpg"}, {"cover":"https:\/\/jide-projects.obs.myhuaweicloud.com\/wNrP1i31V5U5D\/88cd06e9-2a65-46b2-88b7-e5df1b2b9de3.jpg","name":"clamp.png","id":"88cd06e9-2a65-46b2-88b7-e5df1b2b9de3","type":"image","fileType":"png"}, {"cover":"https:\/\/jide-projects.obs.myhuaweicloud.com\/wNrP1i31V5U5D\/6a93042b-9187-43c5-987b-b94252b90f2e.jpg","name":"clamp.stl","id":"6a93042b-9187-43c5-987b-b94252b90f2e","type":"model","fileType":"stl"}, {"cover":"https:\/\/jide-projects.obs.myhuaweicloud.com\/wNrP1i31V5U5D\/785596ec-c0ab-42a1-9828-e0210ffe2087.jpg","name":"legoblock.stl","id":"785596ec-c0ab-42a1-9828-e0210ffe2087","type":"model","fileType":"stl"}]