I found a way to add more splines . you need to use AppendStringsToList kjnodes. you pull in bothe spline a and b into this node and pull the output to the cordinates input on the CreateShapeImageOnPath.

you need to make 1 extra spline node and hook up frames width height and the bg image as the one thats already there

hope this helps may make a new workflow using the fun14bwan21 model instead but with multiple inputs

you can daisy chaine the AppendStringsToList so you can add as many splines as you want

@theartofficialtrainer they do but you need specific color setup for the motion shapes :

Black BG
Yellow outlines 10 pixles thick
Red infill for shape

and i use a size of 20 height x 50 width

it does work but there are some issue as any part that dosent have a path dosent get updated so will probably need a 2 pass aproche 1 to give the main motion and 1 to cleanup the generation

@theartofficialtrainer hmm my replay disapered XD ,

They do but they need a specific color for the spline shapes :

Size: 20 height X 50 width
BG color : black
Shape color : Red
outline color : Yellow

there are some limitations , it does not animate anything without a path so this will probably require a multiple approach to make it viable : 1 pass to get the main motion and one to clean up the video with fewer steps and denoise in lower value , when i get it to work ill post a workflow in my profile .

fyi i got multi spline control working can add as many as i want :D

and no matter what frame count i set it to, it always does 85

@Knoxxxonk made a coment to the author as well but here you go :

there is a small issue for me the set count node is missing and the "WanVideo VACE Encode" sets the wrong count of frames , changing the widget back to input shows 85 instead of the 81, can be fixed by manually inputting frame count or setting a SET Frame count equal to frame count image load

so there is a missing node so just right click the WanVideo VACE Encode and click the convert input to widget num_frames and you can set the frame count manual on this node

also the garbled RGB noise sounds to be wrong model loaded check the VAE load , Text encoder , and the actual model loaded , there are 2 model loaded VACE 1.3b and wan21 1.3b t2v

hope this helps good luck

@carlosgms81410 thanks i was able to fix the frame count!

as for the models, i believe i downloaded the same exact ones. i have the following

WanVideo VACE Model Select -> Wan2_1_VACE_1_3B_preview_bf16.safetensors

WanVideo Model Loader -> Wan2_1-T2V-1_3B_bf16.safetensors

Load WanVideo T5 TextEncoder -> umt5-xxl-enc-bf16.safetensors

WanVideo VAE Loader -> Wan2_1_VAE_fp32.safetensors

i believe this should all match to what the default is, only difference is i dont have them in /wan folders but that shouldnt matter

i also changed a few things but i dont think it should be the issues. i had to bypass the create shape on path node and its preview, it was not liking the values in there. i tried editing but i think its just a preview anyways. and even though i installed sage attn it seems today its bugging out when trying to run with it so i switched to sdpa.

@Knoxxxonk
yeah you seam to have everything correct. if you have issues with sageattention just use SDPA as its only a 10% difference in speed no quality lose .

does it render correctly with SDPA now ?

@carlosgms81410 no unfortunately its still just garbled RGB noise besides the first frame