Multi-Grip Hangblock 25-10mm

Multi-size hangblock with 25, 20, 15 & 10mm grips plus a finger hold. Just need a piece of rope/paracord and you're ready to get training for that project. Material: Any reasonably stiff and sturdy material will do, I have used PLA Basic and it has turned out great. ABS, PETG or even using TPU for a softer surface finish on a multi-material print would work. Strength: Although the profile only uses 25% infill, the 5 wall layers provide significant strength for it's weight. I am heavier than most climbers my size and I have had no issues. Printing: As mentioned this profile uses 25% infill, 5 walls and is also printed at 2.5mm layer height. Print time is about 3hrs and 40min with fuzzy skin. With PLA Basic you can get a matt finish if you slow down the print and lower the nozzle temperature which may improve the friction on the grips. The model provided is 120x120mm which provides grip areas of 25x100mm which is quite large and would be good for people with large hands. If you y