StripStep — JLF-68 · 2-piece kit

Make evenly spaced exposure steps on a narrow test strip. A recessed paper bed, numbered 20 mm reference steps and a removable cover. MEASURE FIRST Paper up to 124 × 24 × 0.5 mm. Reference marks at 20 mm intervals. Two printed parts. IN THE BOX 2 printed parts in matte black PLA: bed, cover. Additional items required: Photographic test paper and enlarger, not included. No additional fasteners required. Subjects, camera, lights and accessories are not included. Printed and shipped on demand by Slant 3D. Shipping and taxes are calculated at checkout. USE Place paper in the bed and center the cover over the recess, covering the entire strip. Shift the cover in 20 mm steps between exposures; end areas can be narrower. This is a conventional stepped-area test. Check cover opacity before use. Dry indoor use. Keep away from heat; inspect and smooth any rough print edges before use. CAD geometry and local slicing checked. Physical fit, finish, stability and durability have not been tested. Images are renders of the actual CAD. Design: João Lutz / JoaoLutzFilm, developed with AI assistance. Original CAD; no third-party mesh used.