This is where Opticut 5.22 excels. You have four main strategies:
Solution: Check the "Part Properties" panel. Ensure that for wood grain, you have selected "Restrict Rotation to 0/180 degrees" (not 90/270). Also, verify that your part outline is a closed polyline; open loops confuse the rotation algorithm. opticut 5.22
Open the software and navigate to File > Import > CAD Data. Opticut 5.22 supports DXF, DWG, and HPGL. Pro Tip: Purge your drawings before importing. Remove duplicate lines and invisible layers; the software nests every line it sees. This is where Opticut 5
It is not a trivial upgrade. If you are a one-person cabinet shop running old hardware (Windows 7, 4GB RAM), stick with your current setup. However, for shops with post-2018 computers and a production volume exceeding 100 sheets per week, the ROI on upgrading to 5.22 is typically recovered within 3 months via material savings. Also, verify that your part outline is a
Export the G-code or cut list via File > Export > CNC Output. Opticut 5.22 includes post-processors for Biesse, Homag, SCM, and ShopBot. If your machine isn't listed, use the generic "G-Code (mm)" or "HPGL" option.
Select the parts you wish to cut. For each part, set a priority. "High priority" parts (e.g., visible cabinet faces) get nested first. "Low priority" parts (internal supports) fill the gaps.