Home > Uncategorized > Size Rope

Size Rope

February 23rd, 2011



Size Rope
Given the width (diameter) of a coil and the rope thickness, how can I find the length of rope needed?

I’m looking to make some coiled mats and I know how wide I want them to be and how thick the rope I’m going to use will be. I just need to know how much of the rope I need for the particular size of mat.
This is for a flat coil or spiral, not a cylinder.

Length = Pi * R^2/ T

This gives a reasonable approximation.

Jump Rope Exercises for Boxing : Determining Jump Rope Length

eBay Logo  

Style# 2038-20 - Rope Cranberry Womens Sandal Shoes Size 6.5


Style# 2038-20 – Rope Cranberry Womens Sandal Shoes Size 6.5


$16.90


Style# 2038-20 - Rope Cranberry Womens Black Sandal Shoes Size 6.5


Style# 2038-20 – Rope Cranberry Womens Black Sandal Shoes Size 6.5


$16.90


NEW White/Pink Short/Mini EveningWomen/Ladies/Girls Dress Size M L 6 8 10 12 US


NEW White/Pink Short/Mini EveningWomen/Ladies/Girls Dress Size M L 6 8 10 12 US


$12.95


NEW White/Pink Short/Mini EveningWomen/Ladies/Girls Dress Size M L 6 8 10 12 US


NEW White/Pink Short/Mini EveningWomen/Ladies/Girls Dress Size M L 6 8 10 12 US


$12.95


Stainless Steel Golden Rope Mens Ring Size 8 9 10 11


Stainless Steel Golden Rope Mens Ring Size 8 9 10 11


$0.99


Multicolor Knit Shell Heart Fashion Silver Hemp Rope Bracelet HOT Free Size


Multicolor Knit Shell Heart Fashion Silver Hemp Rope Bracelet HOT Free Size


$2.89


Multicolor Knit Shell Heart Fashion Silver Hemp Rope Bracelet HOT Free Size


Multicolor Knit Shell Heart Fashion Silver Hemp Rope Bracelet HOT Free Size


$2.89


Multicolor Knit Shell Heart Fashion Silver Hemp Rope Bracelet HOT Free Size


Multicolor Knit Shell Heart Fashion Silver Hemp Rope Bracelet HOT Free Size


$2.89


Multicolor Knit Shell Heart Fashion Silver Hemp Rope Bracelet HOT Free Size


Multicolor Knit Shell Heart Fashion Silver Hemp Rope Bracelet HOT Free Size


$2.89


Multicolor Knit Shell Heart Fashion Silver Hemp Rope Bracelet HOT Free Size


Multicolor Knit Shell Heart Fashion Silver Hemp Rope Bracelet HOT Free Size


$2.89


Multicolor Knit Shell Heart Fashion Silver Hemp Rope Bracelet HOT Free Size


Multicolor Knit Shell Heart Fashion Silver Hemp Rope Bracelet HOT Free Size


$2.89


Multicolor Knit Shell Heart Fashion Silver Hemp Rope Bracelet HOT Free Size


Multicolor Knit Shell Heart Fashion Silver Hemp Rope Bracelet HOT Free Size


$2.89


Multicolor Knit Shell Heart Fashion Silver Hemp Rope Bracelet HOT Free Size


Multicolor Knit Shell Heart Fashion Silver Hemp Rope Bracelet HOT Free Size


$2.89


Multicolor Knit Shell Heart Fashion Silver Hemp Rope Bracelet HOT Free Size


Multicolor Knit Shell Heart Fashion Silver Hemp Rope Bracelet HOT Free Size


$2.89


Multicolor Knit Shell Heart Fashion Silver Hemp Rope Bracelet HOT Free Size


Multicolor Knit Shell Heart Fashion Silver Hemp Rope Bracelet HOT Free Size


$2.89


Multicolor Knit Shell Heart Fashion Silver Hemp Rope Bracelet HOT Free Size


Multicolor Knit Shell Heart Fashion Silver Hemp Rope Bracelet HOT Free Size


$2.89


Horse Size Rope Halter W/ Matching 10ft Lead & Leather End With Popper 3 Colors!


Horse Size Rope Halter W/ Matching 10ft Lead & Leather End With Popper 3 Colors!


$17.99


GORGEOUS LAGENLOOK/LAYERING ROPE  DRESS/TUNIC BY DIVERSE ONE SIZE MOCHA


GORGEOUS LAGENLOOK/LAYERING ROPE DRESS/TUNIC BY DIVERSE ONE SIZE MOCHA


$73.87


sailing gloves full fingers two short finger yachting roping adult size - MEDIUM


sailing gloves full fingers two short finger yachting roping adult size – MEDIUM


$9.41


sailing gloves short finger velcro closing yachting roping adult size - LARGE


sailing gloves short finger velcro closing yachting roping adult size – LARGE


$9.41


Plaited Rope Reins in Baby Pink and Purple Cob size


Plaited Rope Reins in Baby Pink and Purple Cob size


$43.22


Alfred Dunner shirt Plus Size 1X Navy, Black, White Chain and Rope print NWT


Alfred Dunner shirt Plus Size 1X Navy, Black, White Chain and Rope print NWT


$14.99


Clarks Jump Rope Slip-On Sport Thong Beach Sandals CHOICE SZ 6/9 EUR 38/43 79774


Clarks Jump Rope Slip-On Sport Thong Beach Sandals CHOICE SZ 6/9 EUR 38/43 79774


$34.94


Black Rope Style Chain Metal One Size Belt Free Style


Black Rope Style Chain Metal One Size Belt Free Style


$14.99


Crystal & Rope Chain Stainless Steel Mens Ring Size 9 10 11  R225


Crystal & Rope Chain Stainless Steel Mens Ring Size 9 10 11 R225


$0.99


STOVE DOOR SEAL KIT & GLUE 14MM SOFT ROPE (STOVAX SIZE)


STOVE DOOR SEAL KIT & GLUE 14MM SOFT ROPE (STOVAX SIZE)


$24.03


O 925 Sterling Silver Blue Turquoise Oval Beaded Rope Ring Size 8


O 925 Sterling Silver Blue Turquoise Oval Beaded Rope Ring Size 8


$94.10


CS Rope Headcollar good weight Blk/Beige FULL size


CS Rope Headcollar good weight Blk/Beige FULL size


$13.74


BLACK 143 GIRL SUPER ROPE KNEE BOOTS WOMENS US SIZE 9.5 M (B653


BLACK 143 GIRL SUPER ROPE KNEE BOOTS WOMENS US SIZE 9.5 M (B653


$26.99


WOMENS 143 GIRL SUPER ROPE BLACK KNEE BOOTS US SIZE 6 M (B656)


WOMENS 143 GIRL SUPER ROPE BLACK KNEE BOOTS US SIZE 6 M (B656)


$26.99


Tungsten Wedding Ring Band For Men & Women With Silver Rope Inlay In The Center


Tungsten Wedding Ring Band For Men & Women With Silver Rope Inlay In The Center


$41.60


Tungsten Wedding Ring Band For Men & Women With Silver Rope Inlay In The Center


Tungsten Wedding Ring Band For Men & Women With Silver Rope Inlay In The Center


$41.60


Tungsten Wedding Ring Band For Men & Women With Silver Rope Inlay In The Center


Tungsten Wedding Ring Band For Men & Women With Silver Rope Inlay In The Center


$41.60


Tungsten Wedding Ring Band For Men & Women With Silver Rope Inlay In The Center


Tungsten Wedding Ring Band For Men & Women With Silver Rope Inlay In The Center


$41.60


Tungsten Wedding Ring Band For Men & Women With Silver Rope Inlay In The Center


Tungsten Wedding Ring Band For Men & Women With Silver Rope Inlay In The Center


$41.60


Magic Brownie Pan


Magic Brownie Pan


$8.92


This amazing brownie pan makes baking brownies easier than ever. You’ll get perfect brownies every time you bake, 18 perfectly sized, moist and chewy brownies. The Magic Brownie Pan is also great for making rice crispy treats, cornbread and so much more….

NFL Small Candy Jar


NFL Small Candy Jar



NFL Small Candy Jar…


Two tone Jute Shopping bag with Rope Handles


Two tone Jute Shopping bag with Rope Handles



It is eco-friendly, hardwearing and attractive Jute bag. It has two tone colors. It’s long Rope handles gives is sturdy and helps to carry heavy weight items with ease. This bag is used for carrying your lunch, shopping, important documents….


Rowdy Ropes: Jump Rope Activity Songs


Rowdy Ropes: Jump Rope Activity Songs


$11.99


Product Details:15 original songs set specifically at jump rope tempos for preschool through elementary school ages. Designed to progressively work students from beginning flat rope activities through many of the basic jump rope skills. Includes a 47 page instructional booklet for the jump rope songsReturn Policy: Orders over $500 will be subjected to a 10%re-stocking fee…

Rene Bibaud's Complete Fundamentals of Rope Jumping DVD


Rene Bibaud’s Complete Fundamentals of Rope Jumping DVD


$20.36


Teach rope jumping through a structured and progressive process 60 minute DVD keeps your students interested, challenged and on task as they learn 8 separate skill sets For ages 7-11…

Teach Yourself Knots & Splices Training DVD


Teach Yourself Knots & Splices Training DVD


$21.68


Teach Yourself Knots & SplicesLearn at your own speed how to tie all the basic knots. Covers the bowline, sheet bend, figure 8, round turn, reef knot, clove hitch and rolling hitch. 60 min….

Sportsheets Under the Bed Restraint System


Sportsheets Under the Bed Restraint System


$26.02


Under the Bed Restraint System…

Red Rope Stanchion Set Includes: 3?Flexible Ropes, 9'-30' 1/Pkg


Red Rope Stanchion Set Includes: 3?Flexible Ropes, 9′-30′ 1/Pkg


$56.89


Red Rope Stanchion Set includes 4 poles with bases and 3 ropes. Plastic. For indoor/outdoor use….

Bath Brush-100% Pure Boar Bristle with Detachable Long Handle Bath Back Brush,Deep Clean Your Skin While Shower and Reach Your Back Easily.Detachable Head Can Provide you Easy To Hold for Your Front Body.Beautiful Wooden handle w/Cotton Rope to Hang on The Wall.Size: 3 x 16.5 Long Handle.


Bath Brush-100% Pure Boar Bristle with Detachable Long Handle Bath Back Brush,Deep Clean Your Skin While Shower and Reach Your Back Easily.Detachable Head Can Provide you Easy To Hold for Your Front Body.Beautiful Wooden handle w/Cotton Rope to Hang on The Wall.Size: 3 x 16.5 Long Handle.


$11.70


Bath Brush-100% Pure Boar Bristle with Detachable Long Handle Bath Back Brush,Deep Clean Your Skin While Shower and Reach Your Back Easily.Detachable Head Can Provide you Easy To Hold for Your Front Body.Beautiful Wooden handle w/Cotton Rope to Hang on The Wall.Size: 3″ x 16.5″ Long Handle.
Brand Name: Eastern Cloud…

Your Shape Fitness Evolved 2012


Your Shape Fitness Evolved 2012


$37.95


Sports Game Retail – DVD-ROM – Xbox 360…
Comments are closed.