fix about easel

docs/Instruction/tips/easel.md

@@ -42,8 +42,8 @@ Do you have a Z-Probe_? -> No
 
 ### Easel material, tools and cut settings
 
-![](![](../images/easel/easel_material_type.png)
-)  
+![](../images/easel/easel_material_type.png)
+
 
 Endmils -> 1/8 in = 3.175 mm   
 ![](../images/easel/easel_end_mills.png)  

docs/Instruction/tips_list.md

@@ -25,7 +25,7 @@
 ## CNC
 - [Sainsmart Genmitsu PROVerXL4030](./tips/genmitsu_prover_xl_setup.md)
 - [Wax milling with mods and Genmitsu PROVerXL4030](./tips/wax_milling_mods.md)
-- [easel CAM](./tips/easel.md)
+- [Easel CAM](./tips/easel.md)
 
 ## JTAG/SWD programming
 - [FA2022 USB-D11C-serial(Mac + ArduinoIDE + Xiao )](./tips/FA2022_usbserial_ArduinoIDE_Xiao.md)