
Paper crafts
Lightweight paper-ball rolling channel
Use a large, light paper ball with supervision, not small marbles. No performance or toy-safety certification.
Paper crafts
Paper Truss Model paper construction project developed as a measured original paper study. The packet provides the actual parts, joining or shaping marks, drawing dimensions and an assembly sequence. Print at actual size and dry-fit the parts before gluing.
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Print the matching Letter/A4 edition at actual size (100%). Measure the 50 mm bar before cutting; trial-fit the parts with your chosen material.
Enter these page numbers in your PDF viewer’s print range. Keep any instructions, matching answers and required project pieces.
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Paper Truss Model paper construction project / LETTER
Letter and A4 preserve the component dimensions. Choose the sheet you will print, not a different object size.
Plain 100 to 140 gsm paper for a first dimensional trial; approximately 160 to 220 gsm card only after confirming the folds. Use a ruler, suitable scissors, a blunt scoring tool and a small amount of paper adhesive. An adult should handle internal cuts, holes and small fasteners.
Measure the 50 mm reference and two named component dimensions.
Make a complete empty trial and document fold direction, joining order, collision, stability and any fragile features.
Repeat the trial using your chosen paper. Check that every join holds and each moving part works freely before decorating.
Two 160 x 48 mm triangulated sides; 5 mm members; four 28 mm live cross-spacers.
Drawing dimensions describe flat paper surfaces, not verified internal capacity, load strength, fit or material compatibility.
No mailing, food-contact, archival, toy-safety, protective-wear or cutting-machine certification is supplied.
Make a plain-paper trial first; paper thickness and fold accuracy can change the fit.
KEEP THE IDEA GOING

Paper crafts
Use a large, light paper ball with supervision, not small marbles. No performance or toy-safety certification.

Paper crafts
Paper Carousel paper construction project developed as a measured original paper study. The packet provides the actual parts, joining or shaping marks, drawing dimensions and an assembly sequence. Print at actual size and dry-fit the parts before gluing.

Paper crafts
Kinetic Paper Mobile paper construction project developed as a measured original paper study. The packet provides the actual parts, joining or shaping marks, drawing dimensions and an assembly sequence. Print at actual size and dry-fit the parts before gluing.